Core Glossary

Core Glossary: Isaiah (Full Book)

This glossary consolidates every load-bearing term identified in 07_semantic_analysis.md, spanning Isaiah chapters 1-66. Terms already fixed in the Romans baseline translation_memory.json are marked Reuse and use the baseline’s exact recorded rendering, per the hard rule that established renderings must not be altered. New terms specific to Isaiah are assessed with the same Critical/High/Medium/Low framework, using the baseline’s three risk categories (false-friend drift, denominational/traditions contest, obsolescence/obscurity) plus a fourth category made explicit for this curriculum: collision with non-biblical or para-biblical cultural association.

Term (rendering)	Original	Transliteration	Key Chapters	Doctrine	Risk	Baseline Status	Risk Rationale
Holy	קָדוֹשׁ	qadosh	1, 5, 6 (x3), 41, 43, 45	The Holiness and Majesty of God	Critical	Reuse (`holy`)	Baseline documents drained idiomatic use (“holier-than-thou,” “holy cow!”); Isaiah 6’s triple repetition is the single highest-stakes occurrence in the book and demands full active re-teaching.
Holy One of Israel	קְדוֹשׁ יִשְׂרָאֵל	qedosh Yisrael	1, 5, 6, 10, 12, 17, 29-31, 37, 41-49, 54, 55, 60	Holiness/Majesty; Israel’s Covenant	High	New (composite of `holy` + `Israel`)	Combines baseline “holy” with baseline “Israel“‘s geopolitical-sensitivity note; clarify covenant-theological referent over contemporary ethnic-national reading.
Glory	כָּבוֹד	kavod	6, 40, 58, 60, 66	Holiness/Majesty; Deity of Christ	High	Reuse (`glory`)	Baseline notes “glory days”/“glory hound” secular drift; Isaiah 53:2’s denial of visible glory in the Servant is a deliberate paradox requiring explicit framing.
LORD (YHWH)	יְהוָה	YHWH	Throughout (over 400x)	All doctrines	Critical	New — related to `Lord` (baseline)	The personal covenant name of God, conventionally rendered “LORD” (small caps) in English Bibles to distinguish it from “Lord” (Adonai/master, normal caps) and from the baseline’s NT-Christological “Lord” (kyrios). This typographic convention itself is a real comprehension risk: readers unfamiliar with the convention will not recognize the distinction, and messianic passages (e.g., 40:3, 45:23) that move fluidly between YHWH-texts and their Christological fulfillment require this distinction to be taught explicitly rather than assumed known.
Lord (Adonai)	אֲדֹנָי	Adonai	6, 61, throughout	Sovereignty of God	High	Reuse (`lord`)	See above; distinct Hebrew word from YHWH, both frequently rendered “Lord” in English — clarify distinction from the divine covenant name.
LORD of Hosts	יְהוָה צְבָאוֹת	YHWH Tseva’ot	6 and throughout	Sovereignty of God over the Nations	Medium	New — related to `power of God` (baseline)	“Host” now dominantly means a party/show host in contemporary English; the martial-sovereign sense must be actively restored.
Seraphim	שְׂרָפִים	seraphim	6	Holiness/Majesty	Medium	New	Obsolescence risk; risk of conflation with generic “angels” or unrelated pop-culture winged-being imagery.
Atonement / atoned for	כִּפֵּר	kipper	6, 53 (asham)	Suffering Servant; Judgment/Restoration	Critical	New	Foundational cultic term (root of “Day of Atonement”); no strong competing secular meaning (obsolescence-type asset) but requires the sacrificial concept built from scratch.
Called / Calling	— (הִנְנִי, “here I am”)	hineni	6	Divine Calling	High	Reuse (`called`, `calling`)	Isaiah’s “Here am I; send me” models baseline’s required agency-direction: God initiates, prophet responds — contrast with “finding your calling” self-actualization drift.
Hardening (of heart)	הַשְׁמֵן / הַכְבֵּד / הָשַׁע	hashmen / hakhbed / hasha	6	Effectual Calling / divine sovereignty in unbelief	High	New — adjacent to `election` (baseline)	Judicial divine hardening is a contested topic paralleling Romans 9’s election debates; requires denominational-transparency framing, not silent resolution.
Sin / Iniquity / Transgression	חַטָּאָה / עָוֹן / פֶּשַׁע	chattah / avon / pesha	1, 53, 59, 64, throughout	Universal Human Accountability; Suffering Servant	Critical	Reuse (`sin`), with nuance note	Baseline documents “sin” as trivialized/guilt-averse-resistant in contemporary culture; Isaiah’s three distinct Hebrew sin-words (rebellion / guilt / missing-the-mark) are often flattened into interchangeable English synonyms, losing real nuance.
Zion	צִיּוֹן	Tsiyon	Throughout	Comfort/Restoration; Sovereignty	Medium	New — related to `Israel` (baseline)	Contemporary “Zionism” political discourse risks displacing the theological referent (God’s covenant city/people); clarify explicitly, as with baseline’s “Israel” note.
Day of the LORD	יוֹם יְהוָה	Yom YHWH	2, 13, 34	Judgment; New Heavens and New Earth	High	New	Pop-culture “doomsday”/disaster-film associations risk trivializing into generic catastrophe-fantasy rather than God’s personal judgment-and-salvation act.
Branch / Root / Shoot	צֶמַח / נֵצֶר / שֹׁרֶשׁ	tsemach / netzer / shoresh	4, 11, 53:2, 60	Coming Messiah	High	New — related to `seed of David` (baseline)	A developing messianic image-thread across four widely separated chapters; isolated reading risks missing the connection between them.
Justice / Righteousness	מִשְׁפָּט / צְדָקָה	mishpat / tsedaqah	1, 5, 32, 42, 56, 58, 59	Judgment on Injustice; Righteousness	High	Reuse (`righteousness`)	Baseline notes “righteous/self-righteous” now carries sanctimonious connotation; Isaiah’s mishpat/tsedaqah word-pair also risks having its specifically covenantal-relational sense crowded out by purely secular legal-system associations.
Vineyard	כֶּרֶם	kerem	5	Judgment on Idolatry/Injustice	Medium	New	Agricultural covenant metaphor; low false-friend risk, moderate obscurity risk if the metaphor’s covenantal logic is not explained.
Immanuel	עִמָּנוּ אֵל	Immanu El	7	Incarnation	Critical	New — related to `incarnation`, `son_of_god` (baseline)	Directly quoted in Matthew 1:23; requires explicit statement that “God with us” affirms full incarnational deity, not a merely honorific/symbolic name.
Virgin / young woman	עַלְמָה	almah	7	Incarnation; Messianic Promise	Critical	New	Genuine, longstanding Jewish-Protestant-Catholic translation/interpretation dispute (almah vs. betulah; LXX’s parthenos); state both the immediate historical referent and the fuller Matthew-quoted messianic fulfillment rather than silently choosing one.
Wonderful Counselor / Mighty God / Everlasting Father / Prince of Peace	פֶּלֶא יוֹעֵץ / אֵל גִּבּוֹר / אֲבִי־עַד / שַׂר־שָׁלוֹם	Pele Yo’etz / El Gibbor / Avi-Ad / Sar-Shalom	9	Deity of Christ; Coming Messiah	Critical	New — “Prince of Peace” reuses `peace` (baseline)	“Mighty God” applied to a promised child is a direct OT deity-of-Christ statement; must not be read merely as royal court-flattery convention without full theological weight.
Remnant	שְׁאָר / שְׁאֵרִית	she’ar / she’erit	10, 11, 37	Comfort and Restoration	Medium	New	Obsolescence-leaning; minor risk of reducing “remnant theology” to a merely statistical “leftover” sense.
Spirit of the LORD	רוּחַ יְהוָה	ruach YHWH	11, 42, 61, 63	Holiness; Coming Messiah	High	Reuse (`Holy Spirit`)	Baseline flags vague “good vibes/energy” secular substitutes for a personal divine Person; Isaiah 63:10’s “grieved” Spirit language is direct textual support for full personhood.
Peaceable Kingdom (wolf and lamb)	—	—	11, 65	New Heavens and New Earth	Medium	New — related to `peace`, `kingdom of God` (baseline)	Risk of sentimental/greeting-card reduction rather than the specific claim of the Messiah’s reign undoing the Fall’s effects.
Salvation	יְשׁוּעָה	yeshu’ah	12, 25, 45, 49, 52, 59, 61	Salvation	Critical	Reuse (`salvation`)	Baseline’s event-vs-process denominational-contest note applies; “Isaiah” itself means “the LORD saves.”
Burden / Oracle	מַשָּׂא	massa	13-23	Sovereignty over the Nations	Medium	New	Technical prophetic-genre marker; obscurity risk (no working definition without explanation), low false-friend risk.
Day Star, son of Dawn (“Lucifer”)	הֵילֵל בֶּן־שַׁחַר	Helel ben-Shachar	14	Sovereignty over Nations	Critical	New	Critical cultural collision: KJV’s “Lucifer” (from Vulgate) has become, via centuries of English tradition and Milton, a proper name for Satan; the text’s direct referent is the king of Babylon. Must distinguish literal referent from later typological/traditional application.
Precious Cornerstone	פִּנַּת יִקְרַת	pinnat yiqrat	28 (cf. 8’s “stone of stumbling”)	Coming Messiah	High	New — related to future NT “cornerstone” quotations (Romans 9:33; 1 Peter 2:6)	Contemporary English “cornerstone” is weakened to generic strategic-metaphor use (“cornerstone of our strategy”); distinguish from the specific messianic-foundation sense.
Highway of Holiness	דֶּרֶךְ הַקֹּדֶשׁ	derek haqodesh	35, 40, 62	Comfort and Restoration	Medium	New — related to `holy` (baseline)	Low false-friend risk; requires the “pilgrim way for the redeemed” sense to be supplied, since “highway” alone evokes only literal roads.
Redeemer / Redeem	גָּאַל / פָּדָה	ga’al / padah	35, 41-63 (dozens of occurrences)	Comfort and Restoration; Suffering Servant	Critical	New	Critical false-friend drift: contemporary English “redeem” is dominated by commercial usage (“redeem your points,” “redeem a coupon/gift card”) with no theological content, plus secondary “ransom” crime/kidnapping association; requires explicit clarification on first use, exactly parallel to the baseline’s treatment of “justification” and “election.”
Comfort	נָחַם	nacham	40, 49, 51, 52, 54, 61, 66	Comfort and Restoration	Critical	New	Critical false-friend drift: contemporary “comfort” has drifted to passive coziness (“comfort food,” “comfort zone”); the Hebrew denotes active, costly divine intervention reversing real calamity.
Idols (worthless things / carved images)	אֱלִילִים / פֶּסֶל / הֶבֶל	elilim / pesel / hevel	40-46, 57	Judgment on Idolatry	High	New	Post-idol-worship Western culture risks treating this material as irrelevant; clarify the polemic targets any substitute ultimate trust, not only literal image-worship.
Chosen / Election	בָּחַר	bachar	41-45, 65	Effectual Calling	Critical	Reuse (`election`)	Predates and parallels Romans 9-11 exactly; same political-vote false-friend risk the baseline documents for “election” applies to “chosen” only mildly less severely.
Servant of the LORD	עֶבֶד (יְהוָה)	eved (YHWH)	41-53	Coming Messiah and Suffering Servant	Critical	New — central doctrinal term	Contemporary American English carries strong negative historical associations with “servant”/“slave” vocabulary (race-based chattel slavery); must clarify this is a title of highest honor (shared with Moses, David), the opposite of its dominant negative connotation risk.
Anointed (applied to Cyrus)	מָשִׁיחַ	mashiach	45	Messianic Promise	Critical	Reuse (`Messiah`), with major caveat	Isaiah’s only direct mashiach-root usage names a pagan Persian king, not the eschatological deliverer; the fuller messianic hope is carried by other terms (Branch, Servant, child) — must be explained to avoid reader confusion about where “Messiah” language actually appears in Isaiah.
Every knee shall bow	—	—	45:23	Lordship of Christ	Critical	Reuse (`Lord`)	Quoted of Christ’s universal Lordship in Philippians 2:10; apply baseline’s full “Lord” clarification (total, exclusive allegiance, not a faded archaic title).
Light to the Nations	לְאוֹר גּוֹיִם	le’or goyim	42, 49, 60	Salvation Extended to the Nations	High	Reuse (`Gentiles`)	Do not gloss “nations/Gentiles” as “non-believers” (baseline’s explicit caution); quoted of both Christ (Luke 2:32) and the church’s mission (Acts 13:47).
Arm of the LORD	זְרוֹעַ יְהוָה	zeroa YHWH	51, 52, 53:1	Power of God for Salvation	Medium	New — related to `power of God` (baseline)	Contemporary secular “power” discourse (political/abusive) risks obscuring that this “arm” saves precisely through weakness and death, not visible strength.
Good News / Gospel	בָּשַׂר (מְבַשֵּׂר)	basar (mevasser)	40:9, 52:7, 61:1	Gospel	High	Reuse (`gospel`)	Direct OT lexical/conceptual root of NT euangelion; leverage baseline’s noted asset (“gospel truth” idiom retains authoritative weight).
Man of Sorrows	אִישׁ מַכְאֹבוֹת	ish makh’ovot	53:3	Suffering Servant	Medium	New — retain alongside modern gloss (per baseline’s “seed of David” pattern)	Traditional hymnic/devotional title; retain for continuity while glossing plainly.
Bear / Carry (substitution)	נָשָׂא / סָבַל	nasa / sabal	53:4, 11, 12	Suffering Servant; Justification	Critical	New — related to `imputed righteousness` (baseline)	Technical sacrificial-substitution verbs; English “bear/carry” alone risks flattening into mere empathetic endurance rather than legal/sacrificial substitution.
Chastisement for our peace	מוּסָר שְׁלוֹמֵנוּ	musar shelomenu	53:5	Peace with God	High	Reuse (`peace`)	OT root of the NT’s “peace with God through justification” doctrine (Romans 5:1); therapeutic “inner peace” drift especially obscures this specific costly-peace claim.
Stripes / Wounds	חַבֻּרָה	chaburah	53:5	Suffering Servant	Medium	New — retain “stripes” alongside “wounds” (hymnic continuity, per baseline pattern)	Quoted in 1 Peter 2:24; low false-friend risk, moderate obsolescence.
Laid on him (imputation)	הִפְגִּיעַ (פגע)	hiphgi’a (paga)	53:6, 12	Justification; Intercession	Critical	New — related to `imputed righteousness`, `intercession` (baseline)	Same root behind both “laid on him” (guilt imputed to the Servant) and “made intercession” (Servant intercedes for the guilty) — active, forensic transfer, not passive incidence.
Lamb (sacrificial)	שֶׂה	seh	53:7	Suffering Servant	High	New — anticipates future “Lamb of God” NT term	OT sacrificial-cultic background must be supplied; contemporary “lamb” retains gentle/innocent connotation (asset) but has lost sacrificial resonance without explanation.
Guilt Offering	אָשָׁם	asham	53:10	Substitutionary Atonement	Critical	New — foundational term	Precise Levitical technical term; pure obscurity risk (no ready definition) compounded by false-friend risk if readers default to a weakened generic “sacrifice” (as in “made a sacrifice for her career”).
It was the LORD’s will (to crush him)	חָפֵץ	chaphetz	53:10	Suffering Servant; Providence	Critical	Reuse (`providence`), with atonement-specific caveat	Parallels baseline’s mandatory-theologian-review flag for “atonement/propitiation language (Romans 3:25)”; requires full Trinitarian/voluntary-self-offering framing to avoid appearing as mere divine cruelty.
Justify (justification)	צָדַק (הִצְדִּיק)	tsadaq (hiphil: yatsdiq)	53:11	Justification	Critical	Reuse (`justification`) exactly	The direct Hebrew verbal root behind the entire NT justification word-group; this is the OT source-text for the baseline’s single most severe false-friend-drift term. Mandatory human theologian review per baseline escalation rules.
Intercession	פגע (הִפְגִּיעַ)	paga (hiphgi’a)	53:12	Prayer and Intercession	High	Reuse (`intercession`) exactly	Baseline notes this as a rare, formal, low-false-friend-risk word; here intensified by the specific and costly dimension of interceding for those who caused the intercessor’s own suffering.
Poured out his soul	הֶעֱרָה נַפְשׁוֹ	he’erah naphsho	53:12	Suffering Servant	Medium	New	Emphasizes voluntary, total self-giving; risk of reading only the suffering half (vv.1-9) and missing the triumphant reversal (vv.10-12).
Everlasting Covenant / Covenant of Peace	בְּרִית עוֹלָם / בְּרִית שָׁלוֹם	berit olam / berit shalom	54, 55, 61	Comfort and Restoration	High	Reuse (`covenant`, `peace`)	Baseline notes “covenant” now chiefly encountered in real-estate/contract law; this deliberately echoes the unbreakable Noahic-covenant pattern (Genesis 9).
Steadfast Love / Mercy	חֶסֶד	chesed	55, 63	Comfort and Restoration; Grace	High	New — related to but distinct from `grace` (baseline)	No single English word captures chesed (covenant loyalty + faithful love), rendered variously across translations; must not be silently equated with unconditional charis-grace — a genuine and important conceptual distinction.
House of Prayer for All Nations	—	—	56:7	Salvation Extended to the Nations	Medium	Reuse (`Gentiles`)	Quoted by Jesus (Matthew 21:13); strong textual asset for the universal-mission doctrine.
The Redeemer will come to Zion	—	—	59:20	Unity of Jews and Gentiles	Critical	New — reuse Redeemer entry above	Quoted in Romans 11:26; requires the baseline’s supersessionism-caution framing (post-Holocaust theological sensitivity).
New Name (Hephzibah / Beulah)	חֶפְצִי־בָהּ / בְּעוּלָה	Hephzibah / Beulah	62	Comfort and Restoration	Low	New	Wordplay invisible in plain English; low independent theological risk once explained.
Filthy Garments (righteous acts)	—	—	64:6	Grace; Justification	Critical	Reuse (`grace`), denominational-contest note required	Strong anti-works-righteousness statement; requires the same explicit denominational-transparency statement the baseline mandates for Romans 4:4-5 and 11:5-6 (grace/works relationship).
Father (Potter and Clay)	אָב / יוֹצֵר	av / yotzer	63, 64	Adoption; Sovereignty of God	Medium	Reuse (`Father`)	Baseline’s pastoral-sensitivity note (painful/absent human father figures) applies equally here.
New Heavens and New Earth	שָׁמַיִם חֲדָשִׁים וָאֶרֶץ חֲדָשָׁה	shamayim chadashim va’eretz chadashah	65, 66	The New Heavens and New Earth	Critical	New — anchoring term for this doctrine	Contemporary disembodied “going to heaven” imagery (film, greeting cards) obscures the text’s claim of a renewed, physical, historical creation; parallel in severity to the baseline’s resurrection-as-historical-fact caution.
Worm / Unquenched Fire	—	—	66:24	Judgment; New Heavens and New Earth	High	New	Quoted by Jesus (Mark 9:48); contemporary non-judgmental culture resists eternal-judgment language, paralleling baseline’s “sin” trivialization note — should not be softened without comment.
Resurrection hope (swallow up death / your dead will live)	בִּלַּע הַמָּוֶת / יִחְיוּ מֵתֶיךָ	billa hamavet / yichyu metecha	25:8, 26:19	New Heavens and New Earth	High	Reuse (`resurrection`)	Quoted/echoed in 1 Corinthians 15:54; anticipatory OT form of the baseline’s Critical-risk NT doctrine — state as real historical-future hope, not poetic metaphor.

Summary Notes for Phase 2 Enforcement

Divine name convention (LORD vs. Lord) is the single largest new structural risk this glossary introduces beyond the Romans baseline, since Isaiah’s text is saturated with YHWH in a way Romans (a NT letter) is not. Phase 2 content must consistently apply and explain the small-caps “LORD” (YHWH) versus “Lord” (Adonai/kyrios) convention on first use per document.
Redeemer/redeem and comfort join grace, justification, election, salvation, providence, Lord, and church as Critical false-friend terms requiring mandatory explicit clarification on first substantive use, per the baseline’s enforcement priority order.
Servant of the LORD and guilt offering are new Critical terms with no equivalent entry in the Romans baseline package; both require ground-up conceptual teaching (obscurity) compounded by a cultural-sensitivity dimension (servant/slavery associations) not present in the baseline’s term set.
Lucifer/Day Star (Isaiah 14) is flagged as the clearest case in this glossary of category (4), collision with a non-biblical/para-biblical tradition (centuries of English literary and popular tradition identifying this title with Satan); mandatory human theologian review.
All baseline-reused terms above carry their full baseline risk tier and notes forward unchanged; this glossary only adds Isaiah-specific contextual notes, never contradicts or supersedes the baseline record.

See 07_semantic_analysis.md for full verse-by-verse (core passage) and chapter-by-chapter (whole book) argumentation supporting each entry above.

Critical Risk Terms

Grace

Approved rendering: grace
Transliteration: grace
Doctrine: Grace
Rejected alternatives: elegance/poise (the dominant secular sense, e.g. ‘she moved with such grace’), a grace period (the dominant legal/financial sense, an extension of time, not unmerited favor)
Original: חֵן (chen), distinguished from the related but distinct חֶסֶד (chesed) — cf. Greek χάρις (charis) in the Romans baseline
Category: Salvation

CRITICAL FALSE-FRIEND DRIFT: ‘grace’ in ordinary contemporary English overwhelmingly means physical elegance or poise, or, in contracts and billing, a ‘grace period’ (a delay before a penalty applies) — a completely secularized sense with no theological content. CRITICAL DENOMINATIONAL CONTEST: English-speaking Christian traditions themselves disagree sharply on grace’s relationship to works and human cooperation (Reformed ‘grace alone’ vs. Wesleyan/Arminian synergism vs. Catholic sacramental ‘means of grace’ theology); this curriculum must state its own reading of Romans’ ‘apart from works’ argument (4:4-5, 11:5-6) explicitly rather than assume all English-speaking Christian readers already agree. Inherited from Romans package. Isaiah addition: Isaiah 55:1-3 and 64:6 (‘all our righteous acts are like filthy rags’) are the OT’s own strongest anti-works-righteousness statements and must receive the same explicit denominational-transparency treatment. Must also be kept distinct from the separate Hebrew term chesed (‘steadfast love,’ see steadfast_love_chesed entry below) — do not silently collapse the two concepts into one English word.

Justification

Approved rendering: justification
Transliteration: justification
Doctrine: Salvation
Rejected alternatives: justifying your answer / justifying an action (the near-universal everyday sense: giving a reason or excuse for something already done)
Original: צָדַק / הִצְדִּיק (tsadaq / hiphil yatsdiq) — cf. Greek δικαίωσις (dikaiōsis) in the Romans baseline
Category: Salvation

CRITICAL FALSE-FRIEND DRIFT: in everyday English, ‘to justify’ overwhelmingly means to give a reason or defense for an action (‘justify your answer,’ ‘how do you justify that expense’), a rational self-defense completely different from Paul’s forensic sense of God declaring a sinner righteous. This is arguably the single most confidently misread theological term in English Bible study, precisely because every reader already has a strong, wrong, ready-made definition. Inherited from Romans package. Isaiah addition: Isaiah 53:11 (‘my righteous servant will justify many’) is the direct Hebrew verbal source-text (tsadaq/hiphil yatsdiq) for the entire New Testament justification word-group; this is the single highest-priority mandatory-theologian-review verse in the whole curriculum.

Salvation

Approved rendering: salvation
Transliteration: salvation
Doctrine: Salvation
Rejected alternatives: being saved (contested denominational shorthand — see notes), rescue (too generic a gloss on its own)
Original: יְשׁוּעָה (yeshu’ah) — cf. Greek σωτηρία (sōtēria) in the Romans baseline
Category: Salvation

CRITICAL DENOMINATIONAL CONTEST: English-speaking Christian traditions are themselves divided on ‘being saved’ — revivalist/altar-call traditions often treat it as a single, datable past-tense event, while Catholic, Orthodox, and many mainline Protestant traditions treat salvation as an ongoing, lifelong reality worked out over time. Also guard against the fully secularized generic sense of ‘salvation’ as any rescue from a bad situation, which strips out the divine agent entirely. Inherited from Romans package. Isaiah addition: Isaiah 12:2-3, 45:17, 49:6, 52:7, and 59:20’s dense concentration of this term (the prophet’s own name, Yesha’yahu, means ‘the LORD saves’) makes Isaiah the Old Testament’s richest single source for this doctrine; state which sense (historical-national deliverance from exile vs. eschatological/personal salvation) a given passage intends.

Lord

Approved rendering: Lord
Transliteration: Lord
Doctrine: Lordship of Christ
Rejected alternatives: boss / master (attempts at modernization that lose the term’s exclusivity and worship-worthiness), a British Lord (the aristocratic title sense, especially salient for British/Commonwealth readers)
Original: אֲדֹנָי (Adonai) — cf. Greek κύριος (kyrios) in the Romans baseline
Category: Christology

CRITICAL: ‘Lord’ has nearly disappeared from ordinary spoken English outside this specific religious usage. Romans 10:9’s confession ‘Jesus is Lord’ risks landing with almost no emotional or volitional force for many contemporary English readers precisely because the English word itself has gone mostly obsolete in everyday use. Inherited from Romans package. Isaiah addition: this rendering is used for the Hebrew Adonai (a title distinct from the covenant name YHWH, rendered ‘LORD’ — see yhwh_divine_name below); Isaiah 45:23 (‘every knee will bow,’ quoted Philippians 2:10) applies this term’s full baseline clarification to Christ’s universal Lordship.

Election

Approved rendering: election
Transliteration: election
Doctrine: Effectual Calling
Rejected alternatives: an election (the near-total dominant contemporary sense: a political vote, e.g. ‘the presidential election’)
Original: בָּחַר (bachar) — cf. Greek ἐκλογή (eklogē) in the Romans baseline
Category: Salvation

CRITICAL FALSE-FRIEND DRIFT: in essentially all contemporary English usage outside specifically theological contexts, ‘election’ means a political vote. Inherited from Romans package. Isaiah addition: Isaiah 41:8-9, 43:10, 20, 44:1-2, and 45:4 use the Hebrew root bachar of Israel/the Servant in language that directly predates and parallels Romans 9-11; readers will import the political-voting frame unless corrected every occurrence. Also relevant: Isaiah 6:9-13’s judicial hardening commission (quoted in all four Gospels regarding Israel’s unbelief) raises the same sovereignty/human-responsibility questions; see hardening_of_heart below.

Providence

Approved rendering: providence
Transliteration: providence
Doctrine: Providence
Rejected alternatives: everything happens for a reason (a common contemporary secular folk-spiritual idiom expressing impersonal fate rather than a personal, purposive God), Providence (the proper noun — the capital city of Rhode Island, USA)
Original: חָפֵץ / חֵפֶץ יְהוָה (chaphetz / chephetz YHWH) — cf. πρόνοια (pronoia) in the Romans baseline
Category: God

CRITICAL: ‘providence’ is now a genuinely rare, archaic-sounding word; the secular substitute ‘everything happens for a reason’ implies an impersonal cosmic balancing mechanism rather than the personal, purposive care of the God of Romans. Inherited from Romans package. Isaiah addition: Isaiah 53:10 (‘it was the LORD’s will to crush him’) is the most theologically weighty and pastorally difficult providence statement in the entire curriculum, directly parallel to the baseline’s mandatory-review flag for Romans 3:25’s atonement language; see lords_will below for dedicated treatment.

Yhwh Divine Name

Approved rendering: LORD (YHWH)
Transliteration: LORD (YHWH)
Doctrine: The Holiness and Majesty of God
Rejected alternatives: Yahweh/Jehovah (transliterated forms that would break continuity with the wider English Bible translation tradition readers already encounter), Providence, the universe, a higher power (vague impersonal substitutes)
Original: יְהוָה (YHWH)
Category: God

New term with no direct baseline equivalent (Romans, a Greek NT letter, rarely renders the Tetragrammaton directly). Isaiah’s text is saturated with YHWH (over 400 occurrences), conventionally rendered ‘LORD’ in small capital letters to distinguish it from ‘Lord’ (Adonai, normal capitals — see ‘lord’ entry above) and from the New Testament’s kyrios-‘Lord.’ This typographic distinction is invisible in speech and easily missed in print; messianic passages that move fluidly between YHWH-texts and their NT Christological fulfillment (40:3; 45:23) require this convention taught explicitly on first use per document, never assumed known. Note also: Jewish tradition traditionally does not pronounce the Name aloud, reading ‘Adonai’ in its place — a live practice this curriculum should respect, not treat as a mere typographic footnote.

Atonement

Approved rendering: atonement
Transliteration: atonement
Doctrine: The Coming Messiah and Suffering Servant
Rejected alternatives: a sacrifice for one’s career/relationship (the weakened generic secular sense of ‘sacrifice’ that readers may default to)
Original: כִּפֵּר (kipper)
Category: Sanctification

New foundational term with no baseline equivalent. Isaiah 6:7 (‘your guilt is taken away, your sin is atoned for’) introduces the whole book’s atonement theology, fully developed in ch. 53’s guilt offering (asham). English ‘atonement’ (originally the coined word ‘at-one-ment’) is largely confined to religious use — an obsolescence-type asset with no strong competing secular meaning — but readers unfamiliar with the sacrificial-cultic background have no working definition at all and require the concept built from scratch. Mandatory human theologian review given its centrality to substitutionary atonement doctrine.

Immanuel

Approved rendering: Immanuel
Transliteration: Immanuel
Doctrine: The Coming Messiah and Suffering Servant
Rejected alternatives: a merely honorific/symbolic name for an ordinary child (the reduction this term must guard against)
Original: עִמָּנוּ אֵל (Immanu El)
Category: Christology

New term, related to baseline ‘incarnation’ and ‘Son of God.’ ‘God with us’ — a sign-name given to a promised child (7:14), quoted of Jesus’ incarnation in Matthew 1:23. Must state explicitly that ‘God with us’ affirms full incarnational deity as fulfilled in Christ, not a merely honorific or symbolic name; retain the transliterated proper name alongside the gloss, since both are needed (the transliteration carries forward into Matthew’s direct quotation; the gloss supplies the deity-affirming content).

Virgin Young Woman

Approved rendering: virgin
Transliteration: almah
Doctrine: The Coming Messiah and Suffering Servant
Rejected alternatives: young woman only, with virginity silently dropped (loses the Matthew-quoted messianic fulfillment), virgin only, with the immediate historical referent silently dropped (loses the sign-to-Ahaz context and overrides a genuine textual ambiguity)
Original: עַלְמָה (almah)
Category: Christology

New term with a genuine, longstanding Jewish-Protestant-Catholic translation and interpretation dispute. The Hebrew almah (7:14) means ‘a young woman of marriageable age,’ with virginity implied by cultural context rather than stated by a dedicated technical term (unlike betulah); the Septuagint rendered it with the unambiguous Greek parthenos (‘virgin’), which is what Matthew 1:23 quotes. State both the immediate historical referent (a sign for King Ahaz within his own lifetime) and the fuller Matthew-quoted messianic fulfillment rather than silently choosing one, per the Ambiguity Handling rule. Mandatory human theologian review given the denominational and interfaith stakes.

Messianic Throne Names

Approved rendering: Wonderful Counselor, Mighty God, Everlasting Father, Prince of Peace
Transliteration: Wonderful Counselor, Mighty God, Everlasting Father, Prince of Peace
Doctrine: The Coming Messiah and Suffering Servant
Rejected alternatives: reading as ancient Near Eastern royal court-flattery convention only (a genre feature that must not exhaust the passage’s full theological weight)
Original: פֶּלֶא יוֹעֵץ / אֵל גִּבּוֹר / אֲבִי־עַד / שַׂר־שָׁלוֹם (Pele Yo’etz / El Gibbor / Avi-Ad / Sar-Shalom)
Category: Christology

New term, related to baseline ‘Son of God’ and ‘peace.’ The four throne-names given to the promised child in Isaiah 9:6. ‘Mighty God’ applied to a promised human child is one of the Old Testament’s most direct statements of the incarnate Messiah’s full deity; contemporary ‘historical Jesus’ reductions (a wise teacher, not God) apply with equal force here and must be directly named and addressed. ‘Prince of Peace’ reuses the baseline ‘peace’ entry exactly. Mandatory human theologian review.

Day Star Lucifer

Approved rendering: Day Star, son of Dawn
Transliteration: Helel ben-Shachar
Doctrine: The Sovereignty of God over the Nations
Rejected alternatives: Lucifer as the primary rendering (front-loads the Miltonic Satan-identification before the text’s own literal referent is established — reverses the correct reading order)
Original: הֵילֵל בֶּן־שַׁחַר (Helel ben-Shachar)
Category: God

New term and the clearest case in this entire curriculum of collision with a non-biblical/para-biblical English tradition: centuries of English literary tradition (reinforced by Milton’s Paradise Lost, via Jerome’s Vulgate ‘Lucifer’) have made ‘Lucifer’ a proper name for Satan, but the text’s own immediate referent (14:4) is explicitly the historical king of Babylon. State plainly and in this order: (a) the immediate literal referent is a human king, (b) a long secondary typological Christian tradition applies the passage to Satan (partly via Luke 10:18, Revelation 12:9, and Ezekiel 28’s parallel oracle against the king of Tyre), and (c) conflating the two without this distinction imports content Isaiah’s own text does not directly assert. ‘Lucifer’ may be cited only parenthetically as the historic Vulgate/KJV rendering, never as the primary label. Mandatory human theologian review.

Redeemer

Approved rendering: Redeemer
Transliteration: Redeemer
Doctrine: Comfort and Restoration for God’s People
Rejected alternatives: redeem your points/coupon (dominant contemporary commercial/loyalty-program usage, zero theological content), a ransom paid to kidnappers (secondary crime-reporting association)
Original: גָּאַל / פָּדָה (ga’al / padah)
Category: Salvation

New term with no direct baseline equivalent. CRITICAL FALSE-FRIEND DRIFT: contemporary English ‘redeem’ is dominated by commercial usage, with no theological content whatsoever, plus a secondary ‘ransom’ association drawn from crime/kidnapping news coverage. Isaiah’s dense use of this term-family (ga’al/padah) across chapters 35, 41-63 (dozens of occurrences, including 59:20, quoted in Romans 11:26) requires explicit clarification on first use, exactly parallel to the baseline’s treatment of ‘justification’ and ‘election.’ Denotes one who buys back, ransoms, or rescues, often at personal cost, based on a prior kinship or covenant bond (cf. the ‘kinsman-redeemer’ of Ruth).

Comfort

Approved rendering: comfort
Transliteration: comfort
Doctrine: Comfort and Restoration for God’s People
Rejected alternatives: comfort food / comfort zone / a comfortable chair (dominant contemporary passive-coziness senses)
Original: נָחַם (nacham)
Category: Salvation

New term with no direct baseline equivalent. CRITICAL FALSE-FRIEND DRIFT: contemporary English ‘comfort’ has drifted toward passive coziness, which risks flattening Isaiah 40:1’s opening imperative (‘Comfort, comfort my people’) into vague soothing rather than the active, often costly divine intervention (nacham) that reverses a genuine calamity (the end of exile, forgiveness of sin) the Hebrew verb actually denotes. This is the gateway false-friend term for the entire second half of the book (chs. 40-66).

Servant Of The Lord

Approved rendering: Servant of the LORD
Transliteration: eved YHWH
Doctrine: The Coming Messiah and Suffering Servant
Rejected alternatives: slave (imports the specific historical institution of chattel slavery, not the text’s intended sense), generic domestic help (loses the honor-title dimension entirely)
Original: עֶבֶד יְהוָה (eved YHWH)
Category: Christology

New central doctrinal term with no equivalent in the Romans baseline. A title spanning lowly servitude to the highest honor of a trusted covenant officer (shared with Moses and David), climactically applied to the Messiah who suffers on others’ behalf (chs. 41-53). Contemporary American English carries strong, historically grounded negative associations with ‘servant’/‘slave’ vocabulary given the history of race-based chattel slavery; this must be actively and sensitively clarified: the biblical ‘Servant of the LORD’ is a title of the highest honor, the opposite of its dominant negative connotation risk in contemporary usage. Mandatory human theologian review, with pastoral sensitivity.

Anointed Cyrus

Approved rendering: his anointed
Transliteration: meshicho
Doctrine: The Sovereignty of God over the Nations
Rejected alternatives: Messiah (capitalized) applied to Cyrus (would wrongly suggest Isaiah identifies a pagan king as the eschatological deliverer)
Original: מְשִׁיחוֹ (meshicho, ‘his anointed’)
Category: Christology

New term, distinct from but related to baseline ‘Messiah.’ The title ‘his anointed’ applied in Isaiah 45:1 to Cyrus, a pagan Persian king, as God’s chosen instrument of deliverance from exile — Isaiah’s only direct use of the mashiach root, and a non-eschatological usage. Readers expecting every ‘anointed’/mashiach-root occurrence to name Isaiah’s promised eschatological deliverer will be confused, or worse, wrongly conclude Isaiah identifies Cyrus as ‘the Messiah’ in the fuller theological sense; render lower-case and explain as a distinct, non-messianic usage of the same root.

Bear Carry Substitution

Approved rendering: bear/carry
Transliteration: nasa / sabal
Doctrine: The Coming Messiah and Suffering Servant
Rejected alternatives: bear with me / carry a burden (empathetic-endurance senses that flatten the legal/sacrificial substitution meaning)
Original: נָשָׂא / סָבַל (nasa / sabal)
Category: Salvation

New term, related to baseline ‘imputed righteousness’ and ‘justification.’ Technical sacrificial-substitution verbs (53:4, 11, 12) meaning to bear a burden or guilt that is not one’s own, as if it were. English ‘bear/carry’ retains some sense but risks flattening into mere endurance or sympathy rather than legal/sacrificial substitution — the Servant does not merely empathize with suffering but takes it in place of the guilty. Requires explicit clarification on first use: ‘takes in place of,’ not ‘shares the feeling of.‘

Imputation Laid On Him

Approved rendering: laid on him
Transliteration: hiphgi’a (root paga)
Doctrine: The Coming Messiah and Suffering Servant
Rejected alternatives: laid on him as a passive/accidental occurrence (loses the deliberate, forensic transfer the Hebrew denotes)
Original: הִפְגִּיעַ (hiphgi’a, root פגע paga)
Category: Salvation

New term, related to baseline ‘imputed righteousness’ and ‘intercession.’ Isaiah 53:6’s ‘the LORD has laid on him the iniquity of us all’ can sound passive or incidental in English, but the Hebrew root (the same root behind 53:12’s ‘made intercession’) denotes an active, forensic transfer of guilt — a picture of imputation in reverse (our guilt credited to him, as his righteousness is credited to us per v.11) that must be stated as deliberate, not accidental.

Guilt Offering

Approved rendering: guilt offering
Transliteration: asham
Doctrine: The Coming Messiah and Suffering Servant
Rejected alternatives: a sacrifice for her career (the weakened generic secular sense readers may default to)
Original: אָשָׁם (asham)
Category: Salvation

New foundational term with no baseline equivalent. A specific Levitical sacrifice category (Leviticus 5, 7) for reparable guilt, applied to the Servant’s death in Isaiah 53:10 — a precise sacrificial technical term, not vague metaphor. Contemporary English readers without an Old Testament sacrificial-system background have essentially no working definition (pure obscurity risk) and may default to a generic, weakened sense of ‘sacrifice.’ Requires explicit definition every occurrence; mandatory human theologian review given its centrality to substitutionary atonement doctrine.

Lords Will

Approved rendering: the LORD’s will
Transliteration: chaphetz
Doctrine: The Coming Messiah and Suffering Servant
Rejected alternatives: mere divine cruelty (the misreading this term must guard against absent full Trinitarian framing)
Original: חָפֵץ (chaphetz)
Category: God

New term, related to baseline ‘providence.’ Isaiah 53:10’s ‘it was the LORD’s will to crush him’ is the most theologically weighty and pastorally difficult phrase in the core passage; requires the same care the baseline documents for ‘atonement/propitiation language (Romans 3:25)’ and mandatory human theologian review, with full Trinitarian and voluntary self-offering framing (paired with v.10’s ‘he makes himself an offering’) to avoid appearing as mere divine cruelty absent that context.

New Heavens New Earth

Approved rendering: new heavens and a new earth
Transliteration: shamayim chadashim va’eretz chadashah
Doctrine: The New Heavens and New Earth
Rejected alternatives: going to heaven (disembodied, ethereal, individualistic popular imagery that displaces the text’s own physical-creation claim)
Original: שָׁמַיִם חֲדָשִׁים וָאֶרֶץ חֲדָשָׁה (shamayim chadashim va’eretz chadashah)
Category: Eschatology

New foundational term anchoring its own doctrine, with no direct baseline equivalent. Isaiah 65:17 and 66:22 (quoted in 2 Peter 3:13 and Revelation 21:1) make a concrete physical-creation claim that contemporary secular and even popular Christian eschatological imagination — heavily shaped by disembodied ‘going to heaven’ imagery in film, greeting cards, and casual speech — risks obscuring. State with the same explicitness the baseline requires for the historical resurrection against ‘resurrection as myth’ framing: a renewed, physical, historical creation, not an escape from physical existence into an immaterial realm.

High Risk Terms

Faith

Approved rendering: faith
Transliteration: faith
Doctrine: Faith
Rejected alternatives: faith in humanity / a leap of faith (secularized idioms meaning generic optimism or an unsupported gamble, not trust in a specific person)
Original: אָמַן / בָּטַח (he’emin, root aman; batach) — cf. Greek πίστις (pistis) in the Romans baseline
Category: Faith

Contemporary English has largely detached ‘faith’ from any specific object: ‘keeping the faith,’ ‘faith in humanity,’ and ‘a leap of faith’ all use the word for generic hopefulness or an ungrounded gamble. Romans’ sense of specific, personal trust in Christ (not generalized optimism) must be made explicit in context every time. Inherited from Romans package. Isaiah addition: Isaiah 53:1 (‘who has believed our message,’ quoted John 12:38, Romans 10:16) and the batach (‘trust’) vocabulary contrasting reliance on God with misplaced political trust in Egypt (chs. 30-31) both require the object of faith to be stated explicitly.

Righteousness

Approved rendering: righteousness
Transliteration: righteousness
Doctrine: Salvation
Rejected alternatives: self-righteous / holier-than-thou (the dominant connotation ‘righteous’ now carries in casual usage — smug, judgmental superiority)
Original: צֶדֶק / צְדָקָה (tsedeq / tsedaqah) — cf. Greek δικαιοσύνη (dikaiosynē) in the Romans baseline
Category: Salvation

In contemporary usage, ‘righteous’ and especially ‘self-righteous’ carry a strongly negative, sanctimonious connotation — nearly the opposite of Paul’s sense of a right standing before God received as a gift. Readers must be told explicitly that biblical righteousness is not moral smugness but a status given, not achieved or performed. Inherited from Romans package. Isaiah addition: Isaiah 5’s mishpat/tsedaqah covenant-lawsuit word-pair, 32:1’s righteous king, and 53:11’s ‘my righteous servant’ all reuse this term; Isaiah’s own legal-covenantal register is a partial asset but must not crowd out the specifically relational, received-not-achieved sense.

Called

Approved rendering: called
Transliteration: called
Doctrine: Divine Calling
Original: קָרָא (qara) — cf. Greek κλητός (klētos) in the Romans baseline
Category: Salvation

Context-sensitive: in Romans 1:1 = called to apostleship; in 1:7 = called to be saints; in 8:28-30 = effectual calling to salvation. See ‘calling’ below for the specific modern secular drift risk. Inherited from Romans package. Isaiah addition: Isaiah 6:8’s ‘Here am I; send me’ (hineni, shelacheni) models the required direction of agency — God speaks first, the prophet responds; Isaiah 41:9 and 49:1 apply the same term to the nation/Servant being called from before birth.

Calling

Approved rendering: calling
Transliteration: calling
Doctrine: Divine Calling
Rejected alternatives: finding your calling (the dominant contemporary secular sense: career vocation or personal passion, discovered through self-reflection rather than received from God)
Original: מִקְרָא / קְרִיאָה (contextual noun forms of qara) — cf. Greek κλῆσις (klēsis) in the Romans baseline
Category: Salvation

Modern self-actualization culture has repurposed ‘calling’ as career vocation discovered through introspection, which risks reducing God’s initiative in Romans’ calling language to an individualist project of finding one’s own purpose. The direction of agency (God calls; the person does not self-select) must be stated explicitly. Inherited from Romans package. Isaiah addition: Isaiah’s prophetic call narrative (ch. 6) and the Servant’s pre-birth calling (49:1, 5) reinforce this same corrective.

Resurrection

Approved rendering: resurrection
Transliteration: resurrection
Doctrine: Resurrection of Christ
Rejected alternatives: Easter (the commercialized cultural holiday sense — chocolate eggs, an Easter bunny — increasingly detached from the historical claim)
Original: בִּלַּע הַמָּוֶת / יִחְיוּ מֵתֶיךָ (billa hamavet / yichyu metecha) — cf. Greek ἀνάστασις (anastasis) in the Romans baseline
Category: Eschatology

Contemporary post-Christian Western culture broadly treats the resurrection as a religious metaphor, myth, or seasonal cultural observance rather than a claimed historical fact. Inherited from Romans package. Isaiah addition: Isaiah 25:8 (‘he will swallow up death forever,’ quoted 1 Corinthians 15:54) and 26:19 (‘your dead will live’) are anticipatory Old Testament statements of this doctrine and should be presented as real historical-future hope, not poetic metaphor, while being distinguished as anticipatory of, rather than identical to, Christ’s own historical resurrection.

Sin

Approved rendering: sin
Transliteration: sin
Doctrine: Universal Human Accountability
Rejected alternatives: sinfully delicious / my one sin (trivialized marketing and joking usage)
Original: חַטָּאָה / עָוֹן / פֶּשַׁע (chattah / avon / pesha) — cf. Greek ἁμαρτία (hamartia) in the Romans baseline
Category: Sin

Contemporary marketing and casual speech have trivialized ‘sin’ into a jokey synonym for a harmless indulgence, and broader therapeutic and non-judgmental cultural norms are often actively resistant to guilt-based moral language. Inherited from Romans package. Isaiah addition: Isaiah’s three distinct Hebrew sin-words — chattah (‘missing the mark’), avon (‘twisted guilt’), and pesha (‘willful rebellion’) — introduced in 1:2-6 and recurring at 53:5-6, 11-12, 59, and 64, are routinely flattened into one interchangeable English synonym, losing real distinctions of severity and character; distinguish the three registers at least once per major unit.

Covenant

Approved rendering: covenant
Transliteration: covenant
Doctrine: Davidic Covenant
Rejected alternatives: a restrictive covenant (the dominant contemporary legal sense: a binding clause in a property deed, employment contract, or loan agreement)
Original: בְּרִית (berit) — cf. Greek διαθήκη (diathēkē) in the Romans baseline
Category: Covenant

Most contemporary English speakers now encounter ‘covenant’ chiefly in real estate or contract law, a technical legal-document sense that crowds out the relational, promissory, personal bond Romans intends. Inherited from Romans package. Isaiah addition: Isaiah 54:10’s ‘covenant of peace’ and 55:3’s ‘everlasting covenant’ deliberately echo the unbreakable Noahic covenant pattern (Genesis 9); this deliberate echo should be made explicit against the contract-law false-friend risk.

Imputed Righteousness

Approved rendering: imputed righteousness
Transliteration: imputed righteousness
Doctrine: Justification by Faith
Rejected alternatives: earned righteousness / good-person status (the explicit rejected opposite — righteousness achieved by good behavior)
Original: יַצְדִּיק (yatsdiq, same root behind ‘justification’ above) — cf. Romans baseline’s ἐλογίσθη αὐτῷ εἰς δικαιοσύνην
Category: Salvation

‘Imputed’ is a rare, technical, almost exclusively theological/legal word in contemporary English, which paradoxically makes it safer than ‘justification’ alone. Inherited from Romans package. Isaiah addition: Isaiah 53:6 (‘the LORD has laid on him the iniquity of us all’) and 53:11’s justification statement together describe a double transfer — our guilt credited to the Servant, his righteousness credited to us — that is the Old Testament conceptual root of this doctrine; see imputation_laid_on_him below.

Obedience Of Faith

Approved rendering: obedience of faith
Transliteration: obedience of faith
Doctrine: Obedience of Faith
Rejected alternatives: blind obedience / just following orders (negative idioms reflecting contemporary Western suspicion of obedience as servility or complicity)

Contemporary Western culture places very high value on individual autonomy and is broadly suspicious of ‘obedience’ as a virtue. Inherited from Romans package. Isaiah addition: Isaiah 50:4’s Servant, ‘wakened morning by morning’ to hear and obey, and Isaiah 53:7’s silent, voluntary non-resistance (‘he did not open his mouth’) model this same freely-chosen, non-compelled obedience — here it is Christ’s own obedience being typified, not the believer’s, but the same corrective against reading obedience as mere servility applies.

Holy One Of Israel

Approved rendering: Holy One of Israel
Transliteration: Holy One of Israel
Doctrine: The Holiness and Majesty of God
Original: קְדוֹשׁ יִשְׂרָאֵל (qedosh Yisrael)
Category: God

New composite term combining the baseline ‘holy’ and ‘Israel’ entries. Isaiah’s signature divine title, used roughly 30 times (1, 5, 6, 10, 12, 17, 29-31, 37, 41-49, 54, 55, 60), binding God’s transcendent holiness to his covenant relationship with a particular people. Contemporary discourse around the modern nation-state of Israel risks reading this covenant-theological title through a strictly ethnic-national or geopolitical lens; the covenant-theological sense is primary and should be clarified explicitly, especially given the doctrine ‘Salvation Extended to the Nations’ elsewhere affirms Gentile inclusion without erasing Israel’s own covenant particularity.

Hardening Of Heart

Approved rendering: hardening of heart
Transliteration: hardening of heart
Doctrine: Judgment on Israel’s Idolatry and Injustice
Original: הַשְׁמֵן / הַכְבֵּד / הָשַׁע (hashmen / hakhbed / hasha)
Category: Salvation

New term, related to but distinct from ‘election.’ Isaiah 6:9-10 (quoted in all four Gospels and Acts 28:26-27 regarding Israel’s unbelief) is God’s judicial act of giving a persistently unresponsive people over to further spiritual unresponsiveness — a contested topic paralleling the baseline’s flag for Romans 9’s election language. Requires denominational-transparency framing (acknowledging Reformed, Arminian, and other English-speaking Christian readings differ) rather than silent resolution; mandatory human theologian review.

Day Of The Lord

Approved rendering: Day of the LORD
Transliteration: Day of the LORD
Doctrine: The Sovereignty of God over the Nations
Rejected alternatives: doomsday (pop-culture disaster-film framing that trivializes into generic catastrophe-fantasy)
Original: יוֹם יְהוָה (Yom YHWH)
Category: Eschatology

New term (Isaiah 2, 13, 34, and elsewhere). Contemporary secular/pop-culture ‘doomsday’ associations (disaster films, apocalyptic fiction) risk trivializing this into generic catastrophe-fantasy rather than God’s personal, purposive act of judgment and salvation, paralleling the baseline’s treatment of ‘kingdom of God’ against fantasy-fiction associations.

Branch Of Jesse

Approved rendering: Branch
Transliteration: Branch
Doctrine: The Coming Messiah and Suffering Servant
Original: צֶמַח / נֵצֶר / שֹׁרֶשׁ (tsemach / netzer / shoresh)
Category: Christology

New term, related to baseline ‘seed of David.’ A developing messianic image of a shoot, sprout, or root arising from an apparently dead royal stump (tsemach/netzer/shoresh) across Isaiah 4:2, 11:1, and 53:2 — three different Hebrew nouns forming one deliberate image-thread. Isolated reading of any single occurrence risks missing the connection Isaiah builds toward the humble, unimpressive origin of the Messiah in 53:2; cross-reference all three occurrences together whenever any one appears.

Precious Cornerstone

Approved rendering: precious cornerstone
Transliteration: pinnat yiqrat
Doctrine: The Coming Messiah and Suffering Servant
Rejected alternatives: the cornerstone of our strategy (weakened corporate/political metaphorical usage)
Original: פִּנַּת יִקְרַת (pinnat yiqrat)
Category: Christology

New term, related to Isaiah 8’s ‘stone of stumbling.’ ‘A tested stone, a precious cornerstone, a sure foundation’ (28:16), quoted of Christ in Romans 9:33 and 1 Peter 2:6. Contemporary English ‘cornerstone’ survives mainly in a weakened metaphorical sense, which must be distinguished from the specific messianic-foundation sense.

Idols

Approved rendering: idols
Transliteration: elilim / pesel
Doctrine: Judgment on Israel’s Idolatry and Injustice
Original: אֱלִילִים / פֶּסֶל / הֶבֶל (elilim / pesel / hevel)
Category: Sin

New term. ‘Worthless things/no-gods’ (elilim, a mocking diminutive pun on el, ‘god’), ‘carved images’ (pesel), and ‘vapor/vanity’ (hevel) — Isaiah’s mocking vocabulary for false gods and their images (chs. 40-46, 57). Post-idol-worship Western secular culture risks treating this material as irrelevant; reframe explicitly as targeting any substitute source of ultimate trust and security, not only literal image-worship — a live application even today.

Sacrificial Lamb

Approved rendering: lamb
Transliteration: kasseh / seh
Doctrine: The Coming Messiah and Suffering Servant
Original: כַּשֶּׂה / שֶׂה (kasseh / seh)
Category: Christology

New term anticipating the New Testament’s Critical-risk ‘Lamb of God’ title (John 1:29; Revelation 5), not present in the Romans baseline. Isaiah 53:7 (quoted exactly in Acts 8:32) uses sacrificial-animal imagery describing the Servant’s silent submission to slaughter. Contemporary English ‘lamb’ retains gentle/innocent connotations (a genuine asset) but has lost most Old Testament sacrificial-cultic resonance for readers without that background, which must be supplied, not assumed.

Worm Unquenched Fire

Approved rendering: worm/unquenched fire
Transliteration: to’la’tam lo tamut, ve’isham lo tichbeh
Doctrine: The New Heavens and New Earth
Original: תּוֹלַעְתָּם / אֵשׁ (to’la’tam / esh)
Category: Eschatology

New term. Isaiah 66:24 is quoted by Jesus regarding final judgment (Mark 9:48). Contemporary culture is broadly resistant to eternal-judgment language, paralleling the baseline’s note on non-judgmental therapeutic culture’s resistance to guilt-based moral language for ‘sin’; this closing image should not be softened or allegorized away without comment, while also being read within the book’s overall climactic note of restoration and worldwide worship (66:23).

Steadfast Love Chesed

Approved rendering: steadfast love
Transliteration: chesed
Doctrine: Comfort and Restoration for God’s People
Rejected alternatives: grace (a related but distinct concept — see the ‘grace’ entry above; do not silently collapse the two)
Original: חֶסֶד (chesed)
Category: God

New term, related to but distinct from baseline ‘grace.’ Covenant loyalty, steadfast love, and faithful mercy rooted in a prior relationship or promise (54:8-10; 55:3, ‘the sure mercies of David’; 63:7). Contemporary English lacks any single word for chesed (variously rendered ‘steadfast love,’ ‘lovingkindness,’ ‘mercy,’ or ‘faithful love’ across English Bible translations — a genuine translation-tradition variance). Must not be silently equated with unconditional charis-grace; this curriculum renders it ‘steadfast love’ as the primary gloss, with alternates footnoted.

Medium Risk Terms

Gospel

Approved rendering: gospel
Transliteration: gospel
Doctrine: Gospel
Rejected alternatives: good news (acceptable as an explanatory gloss, but should not fully replace ‘gospel’ since it loses the term’s proclamatory weight)
Original: בָּשַׂר / מְבַשֵּׂר (basar / mevasser) — cf. Greek εὐαγγέλιον (euangelion) in the Romans baseline
Category: Salvation

Comparatively stable: the idiom ‘gospel truth’ (meaning absolute, unquestionable truth) actually reinforces rather than undermines the word’s authoritative connotation. Main risk is that ‘the Gospels’ (the four New Testament books) can be confused with ‘the gospel’ (the message itself) by readers with limited church background. Inherited from Romans package. Isaiah addition: Isaiah 40:9, 52:7, and 61:1 (basar/mevasser, ‘one who brings good news’) are the direct Old Testament lexical and conceptual root of the New Testament euangelion word-group; leverage this term’s noted stability as an asset when introducing these OT texts.

Holy

Approved rendering: holy
Transliteration: holy
Doctrine: Sanctification
Rejected alternatives: holier-than-thou (negative idiom for sanctimonious superiority), holy cow / holy moly (mere exclamations, entirely secularized)
Original: קָדוֹשׁ (qadosh) — cf. Greek ἅγιος (hagios) in the Romans baseline
Category: Sanctification

‘Holy’ survives mainly in negative idiom (‘holier-than-thou’) or as a content-free exclamation (‘holy cow!’), both of which drain the word of its ‘set apart for God’ meaning; must be actively re-taught rather than assumed familiar. Inherited from Romans package. Isaiah addition: Isaiah 6:3’s threefold repetition (‘holy, holy, holy’) is the single highest-stakes occurrence of this word in the whole curriculum — a Hebrew superlative-by-repetition device with no English grammatical equivalent — and must be actively re-taught as maximum-intensity transcendent otherness, not treated as a familiar liturgical phrase already understood.

Sanctification

Approved rendering: sanctification
Transliteration: sanctification
Doctrine: Sanctification

OBSOLESCENCE RISK rather than false-friend risk: ‘sanctification’ is essentially unused in ordinary contemporary English outside specifically religious contexts, so most readers will have no ready-made (mis)definition to unlearn, but will need the concept built from scratch. Inherited from Romans package. Isaiah addition: the ‘Highway of Holiness’ (35:8) pilgrim-way image is a related, book-specific extension of this concept worth cross-referencing.

Son Of God

Approved rendering: Son of God
Transliteration: Son of God
Doctrine: Sonship of Christ

Comparatively stable phrase, but contemporary secular ‘historical Jesus’ popular narratives can quietly strip the theological content from the phrase even when the words themselves are retained. Inherited from Romans package. Isaiah addition: Isaiah 9:6’s throne-names (‘Mighty God,’ ‘Everlasting Father’) applied to a promised human child function as a direct Old Testament anticipation of this doctrine; see messianic_throne_names below.

Incarnation

Approved rendering: incarnation
Transliteration: incarnation
Doctrine: Incarnation

Comparatively stable and mostly encountered in explicitly Christian (especially Christmas-season) contexts; minor risk of secular loose-metaphor dilution (‘the incarnation of evil’). Inherited from Romans package. Isaiah addition: Isaiah 7:14’s Immanuel (‘God with us’) sign-name and 9:6’s throne-names are the Old Testament’s most direct textual anticipations of this doctrine; see immanuel below.

Peace

Approved rendering: peace
Transliteration: peace
Doctrine: Peace with God
Rejected alternatives: world peace / inner peace (the dominant secular senses: political non-conflict or psychological calm)
Original: שָׁלוֹם (shalom) — cf. Greek εἰρήνη (eirēnē) in the Romans baseline
Category: Salvation

‘Peace’ is heavily used in political (‘world peace’) and therapeutic/wellness (‘inner peace’) senses in contemporary English; Romans 5:1’s specific relational, judicial peace with God secured through justification must be distinguished from both. Inherited from Romans package. Isaiah addition: Isaiah 53:5’s ‘the punishment that brought us peace’ (musar shelomenu) and 54:10’s ‘covenant of peace’ are arguably the Old Testament root of the Romans 5:1 doctrine; the therapeutic-drift caution applies with special force here since this peace is purchased at the Servant’s cost, not achieved by human effort.

Kingdom Of God

Approved rendering: kingdom of God
Transliteration: kingdom of God
Doctrine: Kingdom Mission
Rejected alternatives: a fantasy kingdom (contemporary media associations from fantasy fiction, film, and games)

For readers whose primary cultural exposure to ‘kingdoms’ is fantasy fiction, film, and games, ‘kingdom’ may evoke an imagined fictional realm rather than God’s actual present-and-coming sovereign reign. Inherited from Romans package. Isaiah addition: the ‘peaceable kingdom’ imagery (11:6-9; 65:25) is this doctrine’s key Isaiah supporting text; see peaceable_kingdom below.

Law

Approved rendering: law
Transliteration: law
Doctrine: Fulfillment of Prophecy

Contemporary Western readers live in a highly legalistic, litigious culture where ‘the law’ primarily evokes civil and criminal law; partial asset for legal-metaphor arguments but requires care against caricaturing ‘law vs. grace’ simplistically. Inherited from Romans package. Isaiah addition: Isaiah 33:22’s ‘the LORD is our judge, our lawgiver, our king’ and the mishpat/tsedaqah word-pair (ch. 5) extend this legal-covenantal register throughout the book.

Gentiles

Approved rendering: Gentiles
Transliteration: Gentiles
Doctrine: Unity of Jews and Gentiles
Rejected alternatives: non-believers (a common but incorrect modern gloss — Gentiles are non-Jews, not necessarily non-Christians)
Original: גּוֹיִם (goyim) — cf. Greek ἔθνη (ethnē) in the Romans baseline
Category: Church

‘Gentiles’ is a low-frequency, almost archaic word in ordinary contemporary English outside Bible reading; should not be glossed as ‘non-believers.’ Inherited from Romans package. Isaiah addition: Isaiah 42:6, 49:6, 56:7, and 60:3 use this term with unusually explicit inclusion-language for an eighth-to-sixth-century BC text, an important supporting cluster for the doctrine ‘Salvation Extended to the Nations.‘

Glory

Approved rendering: glory
Transliteration: glory
Doctrine: Deity of Christ
Rejected alternatives: glory days (nostalgic secular usage for past success), a glory hound (a pejorative term for self-seeking attention)
Original: כָּבוֹד (kavod) — cf. Greek δόξα (doxa) in the Romans baseline
Category: God

‘Glory’ survives mainly in nostalgic or explicitly self-seeking, even pejorative, secular usage — nearly inverted from God’s self-existent, radiant, worship-worthy glory. Inherited from Romans package. Isaiah addition: Isaiah 6:3 (‘the whole earth is full of his glory’) and 40:5 use the term at full positive force; Isaiah 53:2’s deliberate denial of visible glory/majesty in the Suffering Servant is an intentional paradox — readers expecting glory to look like visible splendor will misread the Servant’s humble appearance as an absence of true glory rather than its deepest disclosure. State this inversion explicitly.

Power Of God

Approved rendering: power of God
Transliteration: power of God
Doctrine: Power of God for Salvation
Original: זְרוֹעַ יְהוָה / כֹּחַ (zeroa YHWH; koach) — cf. Greek δύναμις θεοῦ (dynamis theou) in the Romans baseline
Category: God

Contemporary secular discourse about ‘power’ is dominated by political, corporate, and interpersonal power struggles and abuse-of-power narratives, generally negative in connotation. Inherited from Romans package. Isaiah addition: Isaiah 53:1’s ‘arm of the LORD’ (zeroa YHWH) is revealed precisely through the Servant’s weakness and death, a deliberate paradox; see arm_of_the_lord below.

Messiah

Approved rendering: Messiah
Transliteration: Messiah
Doctrine: Messianic Promise
Rejected alternatives: a messiah complex (a pop-psychology pejorative term for grandiose self-importance)
Original: מָשִׁיחַ (mashiach) — cf. Greek Χριστός (Christos) in the Romans baseline
Category: Christology

‘A messiah complex’ is a common pop-psychology term of mild clinical mockery for main-character grandiosity. Inherited from Romans package. Isaiah addition: MAJOR CAVEAT — Isaiah’s only direct use of the mashiach root (45:1) names Cyrus, a pagan Persian king, not the eschatological deliverer; reserve capitalized ‘Messiah’ exclusively for the book’s future-deliverer hope (carried instead by Branch, Servant, Immanuel, and throne-name language) and render 45:1 as lower-case ‘his anointed’ to avoid confusing readers about which occurrences carry which sense. See anointed_cyrus below.

Prophet

Approved rendering: prophet
Transliteration: prophet
Doctrine: Inspiration of Scripture
Rejected alternatives: a tech prophet / prophet of doom (secular usage for a confident forecaster or a pessimistic commentator)

Secular usage applies ‘prophet’ loosely to any confident public forecaster, diluting the specific sense of one who speaks God’s own revealed word. Inherited from Romans package. Isaiah addition: Isaiah himself models the office throughout the book, most vividly in his call narrative (ch. 6).

Prophecy

Approved rendering: prophecy
Transliteration: prophecy
Doctrine: Fulfillment of Prophecy
Rejected alternatives: a self-fulfilling prophecy (a common secular psychological/sociological idiom unrelated to divine revelation)

‘A self-fulfilling prophecy’ is a well-known secular psychological idiom unrelated to God-inspired predictive prophecy. Inherited from Romans package. Isaiah addition: Isaiah contains an unusually dense concentration of predictive prophecy directly quoted as fulfilled in the New Testament (7:14; 9:6; 40:3; 53:1-12; 61:1-2), making this term’s clarification especially load-bearing throughout this curriculum.

Intercession

Approved rendering: intercession
Transliteration: intercession
Doctrine: Prayer and Intercession
Original: פָּגַע (paga, hiphil hiphgi’a) — cf. Greek ἐντυγχάνω-family in the Romans baseline
Category: Faith

A relatively rare, formal word in ordinary contemporary speech; most common surviving usage is ‘intercessory prayer’ in explicitly religious contexts, a mild asset. Inherited from Romans package. Isaiah addition: Isaiah 53:12’s ‘made intercession for the transgressors’ intensifies the baseline sense with a distinctively costly dimension — the Servant intercedes for those who caused his own suffering, not merely for the deserving; Isaiah 37:14-20 and 38:1-6 (Hezekiah’s prayers) offer additional supporting narrative examples.

Mission

Approved rendering: mission
Transliteration: mission
Doctrine: Mission to the Nations
Rejected alternatives: a mission statement (the dominant contemporary corporate/organizational sense)

Contemporary English speakers most often encounter ‘mission’ in corporate or organizational branding. Inherited from Romans package. Isaiah addition: Isaiah 42:6 and 49:6’s ‘light to the nations’ (le’or goyim), quoted of Christ in Luke 2:32 and of the church’s mission in Acts 13:47, is this doctrine’s key Isaiah supporting text.

Israel

Approved rendering: Israel
Transliteration: Israel
Doctrine: Unity of Jews and Gentiles
Original: יִשְׂרָאֵל (Yisra’el)
Category: Covenant

Standard proper name; note the modern nation-state of Israel is a live, politically contested contemporary topic, so context should clarify when the biblical covenant people, not contemporary geopolitics, is meant. Inherited from Romans package. Isaiah addition: Isaiah’s heavy and constant use of the name (especially paired with ‘Holy One of Israel,’ see holy_one_of_israel below) intensifies this same caution throughout the entire book, not just at isolated occurrences.

Jesus

Approved rendering: Jesus
Transliteration: Jesus
Doctrine: Lordship of Christ
Rejected alternatives: Jesus (as a casual interjection/expletive, entirely secularized and disrespectful usage)

Widely used as a casual interjection or mild expletive in secular speech; otherwise stable, though popular ‘historical Jesus’ framings often quietly strip out the divine claims Scripture makes about him. Inherited from Romans package. Isaiah addition: this name is never used within Isaiah’s own Hebrew text, but nearly every major messianic passage in this curriculum (7:14; 9:6; 42; 49; 50; 52-53; 61) is presented in Christian teaching as directly fulfilled in Jesus; state the fulfillment claim explicitly rather than assume readers already connect the OT text to the NT person.

God

Approved rendering: God
Transliteration: God
Doctrine: Deity of Christ
Rejected alternatives: a higher power (a common, deliberately vague contemporary substitute), the universe (a New-Age-influenced impersonal substitute)

Contemporary spiritual-but-not-religious culture often substitutes deliberately vague or impersonal alternatives for a personal, specific, self-revealing God. Inherited from Romans package. Isaiah addition: Isaiah’s God is emphatically named, personal, and self-revealing throughout (e.g. ‘I am the LORD, and there is no other,’ 45:5); this directly opposes vague ‘higher power’/‘the universe’ substitutes with unusual explicitness.

Holy Spirit

Approved rendering: Holy Spirit
Transliteration: Holy Spirit
Doctrine: Sanctification
Rejected alternatives: good vibes / positive energy (vague contemporary spiritual substitutes for a specific, personal, divine Person)
Original: רוּחַ יְהוָה / רוּחַ קָדְשׁוֹ (ruach YHWH / ruach qodsho) — cf. Greek πνεῦμα ἅγιον (pneuma hagion) in the Romans baseline
Category: God

Contemporary ‘spiritual but not religious’ and wellness-culture language offers vague, impersonal substitutes for a specific, personal divine Person. Inherited from Romans package. Isaiah addition: Isaiah 11:2, 42:1, and 61:1 depict the Spirit resting on the Messiah; Isaiah 63:10’s Spirit being personally ‘grieved’ is direct textual support for full personhood and should be actively cited as evidence against vague ‘energy’ substitutes, not merely asserted.

Father

Approved rendering: Father
Transliteration: Father
Doctrine: Adoption into God’s Family
Original: אָב (av) — cf. Greek πατήρ (patēr) in the Romans baseline
Category: God

Minor denominational note: in Catholic usage ‘Father’ is also the standard form of address for a priest; also worth noting that for readers with painful or absent human father figures, ‘Father’ as a name for God may carry unintended negative emotional weight requiring pastoral sensitivity. Inherited from Romans package. Isaiah addition: Isaiah 63:16 and 64:8 (‘you are our Father… we are the clay, you are the potter’) carry this same pastoral-sensitivity risk with particular force given the vulnerability of the potter-and-clay image.

Seed Of David

Approved rendering: seed of David
Transliteration: seed of David
Doctrine: Davidic Covenant
Rejected alternatives: descendant of David (an acceptable modern-register gloss)
Original: חֹטֶר מִגֵּזַע יִשַׁי / נֵצֶר (choter migeza Yishai / netzer) — cf. Romans baseline’s ‘seed of David’ (σπέρμα Δαυίδ)
Category: Covenant

‘Seed’ in the sense of ‘offspring/lineage’ is archaic in ordinary modern English; ‘descendant of David’ is an acceptable plain-language gloss, but the older phrase is worth retaining alongside it given its familiarity in English hymnody and older translations. Inherited from Romans package. Isaiah addition: Isaiah 11:1’s ‘shoot from the stump of Jesse’ and 53:2’s ‘root out of dry ground’ belong to this same developing image-thread (see branch_of_jesse below); retain ‘seed of David’ alongside ‘descendant of David’ per this term’s own established pattern.

Lord Of Hosts

Approved rendering: LORD of Hosts
Transliteration: LORD of Hosts
Doctrine: The Sovereignty of God over the Nations
Rejected alternatives: LORD Almighty (an acceptable alternate English-Bible-tradition rendering), party host / talk-show host (the dominant contemporary secular sense of ‘host’)
Original: יְהוָה צְבָאוֹת (YHWH Tseva’ot)
Category: God

New term. Isaiah 6:3, 5 and dozens of later occurrences use this title (YHWH Tseva’ot). Contemporary English ‘host’ overwhelmingly means a party or broadcast host, a false-friend risk with no parallel among baseline Romans terms; the martial, sovereign-commander sense must be actively restored and glossed (‘commander of heaven’s armies’) on each occurrence within a given document.

Seraphim

Approved rendering: seraphim
Transliteration: seraphim
Doctrine: The Holiness and Majesty of God
Rejected alternatives: angels (too generic — blurs a specific class of being with all winged heavenly beings)
Original: שְׂרָפִים (seraphim)
Category: God

New term, appearing (in this exact form) only in Isaiah 6. Obsolescence risk: a rare word for contemporary readers, with some risk of conflation with generic ‘angels’ or unrelated pop-culture winged-being imagery, which dilutes their specific liturgical function (perpetual worship and purification) in the text. Distinct from cherubim (a separate class, e.g. Genesis 3:24, Ezekiel 1).

Zion

Approved rendering: Zion
Transliteration: Zion
Doctrine: Comfort and Restoration for God’s People
Original: צִיּוֹן (Tsiyon)
Category: Covenant

New term, related to baseline ‘Israel.’ Isaiah uses ‘Zion’ constantly as both a literal place name (the hill/fortress of Jerusalem) and a theological symbol (God’s dwelling place, and typologically the whole people/city of God). Contemporary ‘Zionism’ political discourse risks displacing the theological referent; clarify explicitly which sense is intended, especially in restoration and new-creation contexts (60-62; 65-66).

Vineyard

Approved rendering: vineyard
Transliteration: vineyard
Doctrine: Judgment on Israel’s Idolatry and Injustice
Original: כֶּרֶם (kerem)
Category: Sin

New term. Isaiah 5:1-7’s Song of the Vineyard establishes this central agricultural covenant metaphor for Israel as God’s carefully tended people who nonetheless produce ‘wild grapes.’ Low false-friend risk in contemporary English, but moderate obscurity risk if the metaphor’s covenantal logic is not explained.

Remnant

Approved rendering: remnant
Transliteration: remnant
Doctrine: Comfort and Restoration for God’s People
Rejected alternatives: leftover / survivors only (loses the covenant-faithfulness theological weight)
Original: שְׁאָר / שְׁאֵרִית (she’ar / she’erit)
Category: Covenant

New term (she’ar/she’erit, 10:20-22; 11:11; 37:31-32). Obsolescence-leaning; minor risk of reducing ‘remnant theology’ to a merely statistical ‘leftover’ sense rather than the theologically loaded picture of a preserved faithful minority through whom God’s covenant promises continue.

Peaceable Kingdom

Approved rendering: peaceable kingdom
Transliteration: peaceable kingdom
Doctrine: The New Heavens and New Earth
Rejected alternatives: a vague ‘world peace’ greeting-card image (loses the specific claim of the Messiah’s reign reversing the Fall)
Original: — (imagery of Isaiah 11:6-9; 65:25)
Category: Kingdom

New term-image, related to baseline ‘peace’ and ‘kingdom of God.’ The image of predator and prey living together in harmony under the Messiah’s reign (11:6-9; 65:25), bracketing much of the book. Risk of sentimental or greeting-card reduction rather than the specific claim of the Messiah’s reign reversing creation’s brokenness.

Burden Oracle

Approved rendering: burden/oracle
Transliteration: massa
Doctrine: The Sovereignty of God over the Nations
Original: מַשָּׂא (massa)
Category: Covenant

New term opening most of Isaiah 13-23. A technical prophetic-genre term for a weighty, authoritative pronouncement of judgment against a nation. English ‘burden’ retains a partial asset (weightiness, difficulty) but the specific genre-marker sense is entirely lost on contemporary readers without explanation; define at first occurrence (ch. 13).

Highway Of Holiness

Approved rendering: Highway of Holiness
Transliteration: derek haqodesh
Doctrine: Comfort and Restoration for God’s People
Original: דֶּרֶךְ הַקֹּדֶשׁ (derek haqodesh)
Category: Sanctification

New term, related to baseline ‘holy.’ Isaiah 35:8’s pilgrim way, reserved for the redeemed, on which the ceremonially/morally unclean cannot walk. Low false-friend risk, but ‘highway’ alone in contemporary English evokes only a literal road, so the ‘pilgrim way for the redeemed’ sense must be supplied explicitly.

Arm Of The Lord

Approved rendering: arm of the LORD
Transliteration: zeroa YHWH
Doctrine: The Sovereignty of God over the Nations
Original: זְרוֹעַ יְהוָה (zeroa YHWH)
Category: God

New term, related to baseline ‘power of God.’ An anthropomorphic idiom for God’s decisive, saving, intervening power (51:9; 53:1). Contemporary secular ‘power’ discourse (political/abusive) risks obscuring that this ‘arm’ saves precisely through the Servant’s weakness and death (53:2-3), not visible strength — flag this inversion explicitly.

Man Of Sorrows

Approved rendering: Man of Sorrows
Transliteration: ish makh’ovot
Doctrine: The Coming Messiah and Suffering Servant
Original: אִישׁ מַכְאֹבוֹת (ish makh’ovot)
Category: Christology

New term, retained alongside a modern gloss (‘a man who suffered deeply’) per the seed_of_david entry’s established pattern. Isaiah 53:3’s traditional (KJV) title for the Servant remains widely familiar in hymnody and devotional art; retain for continuity while glossing plainly.

Stripes Wounds

Approved rendering: stripes/wounds
Transliteration: chaburah
Doctrine: The Coming Messiah and Suffering Servant
Original: חַבֻּרָה (chaburah)
Category: Salvation

New term, retained alongside ‘wounds’ per the seed_of_david entry’s hymnic-continuity pattern. ‘By his wounds/stripes we are healed’ (53:5) is quoted in 1 Peter 2:24 and retained in the KJV/hymn tradition as ‘stripes’; low false-friend risk, moderate obsolescence.

Key Of David

Approved rendering: key of the house of David
Transliteration: maphteach beit-David
Doctrine: The Coming Messiah and Suffering Servant
Original: מַפְתֵּחַ בֵּית־דָּוִד (maphteach beit-David)
Category: Christology

New minor term. ‘The key of the house of David’ (22:22) images authority over the Davidic household, applied typologically to Christ in Revelation 3:7. Low standalone risk within Isaiah itself, but worth tracking forward for cross-curriculum consistency with future Revelation study.

Leviathan

Approved rendering: Leviathan
Transliteration: Livyatan
Doctrine: The New Heavens and New Earth
Rejected alternatives: a corporate leviathan (the dominant contemporary generic sense: something merely enormous)
Original: לִוְיָתָן (Livyatan)
Category: Eschatology

New term. A symbol of chaotic cosmic evil that God will finally defeat (27:1). Contemporary English ‘leviathan’ survives mainly as a generic word for something enormous, losing the specific mythic-chaos-monster referent; minor obscurity risk, low independent doctrinal weight on its own.

Cup Of Wrath

Approved rendering: cup of his wrath
Transliteration: kos charono
Doctrine: Judgment on Israel’s Idolatry and Injustice
Original: כּוֹס חֲרוֹנוֹ (kos charono)
Category: God

New term. Divine judgment poetically figured as a cup to be drunk (51:17, 22), later inverted at the cross (Matthew 26:39). Worth flagging for future NT cross-reference (Gethsemane) though its standalone risk within Isaiah is moderate.

Low Risk Terms

David

Approved rendering: David
Transliteration: David
Doctrine: Davidic Covenant
Original: דָּוִד (David)
Category: Covenant

Standard proper name; most contemporary readers’ independent knowledge of David likely comes from the David-and-Goliath narrative alone rather than the covenant promise. Inherited from Romans package. Isaiah addition: Isaiah 9:7, 11:1, 16:5, 22:22, and 55:3 all depend on the Davidic covenant background; supply it explicitly.

New Name Zion

Approved rendering: Hephzibah/Beulah
Transliteration: Hephzibah / Beulah
Doctrine: Comfort and Restoration for God’s People
Original: חֶפְצִי־בָהּ / בְּעוּלָה (Hephzibah / Beulah)
Category: Covenant

New term. New names for restored Zion (‘my delight is in her’ / ‘married,’ 62:4), marking the reversal of Zion’s earlier judgment-names. Wordplay invisible in plain English transliteration; low independent theological risk once the wordplay is explained.

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