Linguistic Gap Analysis
Linguistic Gap Analysis — 2 Peter (English → Japanese)
Purpose and Method
This document executes PRD Phase 1 Step 8 for the 2 Peter curriculum. It builds directly on the baseline Romans translation_memory.json / bible_term_registry.json / doctrine_risk_registry.json (which remain the language authority and are never contradicted here) and on this curriculum’s own 08_core_glossary.md and assets/bible_term_registry.json. Where those documents catalog terms, this document analyzes the linguistic gaps those terms sit inside: which concepts have no prior Japanese theological vocabulary at all (blank slots), which concepts collide with crowded, doctrinally dangerous semantic neighborhoods that must be fenced, which terms warrant transliteration versus native paraphrase, and — ranked — which ambiguities carry the highest translation risk for this specific letter.
Full-book coverage confirmation (all three chapters) appears in Section 6.
1. Doctrine Vocabulary Matrix
| Doctrine | Key Destination Terms (Japanese) | Available Vocabulary & Source | Weaknesses / Gaps | Recommended Strategy |
|---|---|---|---|---|
| Reliability and Inspiration of Scripture | 預言, 預言者, 聖書, 目撃者, 作り話, 導かれて, 聖霊, 私的な解釈, いっそう確かな, 聖い山, 人の意志, 知恵, 曲解する, 理解しにくい | Baseline (預言/預言者/聖霊/聖書) + new coinages in 08_core_glossary | (a) 預言/予言 and 知恵/智慧 homophone risk (kanji-swap by IME or unmarked speech); (b) 導かれて risks resonance with Shinto kamigakari trance-possession; (c) 聖い山 risks resonance with sangaku shinkō mountain-veneration; (d) 作り話 must be actively distanced from the tempting but forbidden 伝説, which carries positive Kojiki/Nihon Shoki resonance | Mandatory kanji-verification pass on every 預言-family and 知恵 occurrence; mandatory theologian review + explicit non-possession teaching note wherever 導かれて/聖霊 co-occur (1:21, the doctrinal anchor verse); explicit “event-specific, not inherent” holiness clarification at 1:18 |
| Growing in Christian Virtue | 徳, 敬虔, 知識/深い知識, 自制, 忍耐, 兄弟愛, 愛, 清め, 傷やしみのない, 確固, 聖い行い | New coinages, structurally parallel to baseline’s 義/Bushido flag | (a) 徳 is a live Confucian/Bushido self-cultivated-character term (道徳, 人徳); (b) 敬虔 risks reading as generic Shinto ritual reverence (拝礼); (c) 知識 cannot lexically distinguish ἐπίγνωσις from γνῶσις; (d) 忍耐 cannot lexically distinguish ὑπομονή (ch.1, human) from μακροθυμία (ch.3, divine); (e) 清め risks Shinto harae/misogi ritual-purification resonance | Mandatory “Spirit-empowered, not self-cultivated” framing at every 徳 occurrence (Critical); modifier chain (深い知識) at 1:2, 1:3, 1:8, 2:20; explicit per-occurrence gloss clarifying subject (God vs. believer) for every 忍耐; explicit moral-forensic (not ritual) framing for 清め |
| False Teachers and Their Judgment | 偽預言者, 偽教師, 異端, 滅び, 君主, 淫乱, 貪欲, 裁き, 天使, 地獄, 大洪水, 取っておかれる, 権威, 栄光ある者たち, 不義の報酬, 自由 | New coinages in 08_core_glossary | (a) 偽 + 預言者 compounds and intensifies the baseline homophone risk; (b) 裁き risks flattening into the household-familiar folk-Buddhist idiom 因果応報 (karmic retribution); (c) 地獄 imports Buddhist naraka/samsara cosmology; (d) 異端 risks reading as a neutral minority Buddhist sect (宗派) rather than destructive false doctrine; (e) 君主 must never slip to 主人 (which the baseline already bars for the κύριος family on “husband” grounds) | Mandatory theologian review for 裁き, 地獄, 偽教師, 異端 at every occurrence; explicit contrast note “personal Judge’s verdict, not automatic cosmic cause-and-effect” wherever 裁き appears; explicit “confinement awaiting one final judgment, not a rebirth-cycle way-station” note at first 地獄 occurrence (2:4) |
| The Certainty of Christ’s Return | 来臨 (再臨), 明けの明星, 嘲る者, 待ち望む, 目撃者, 威光, 荘厳な栄光 | New coinage (来臨) plus reused Christophany vocabulary | (a) 来臨 has zero prior-exposure recognition among secular readers (blankness, not collision); (b) 明けの明星 risks resonance with Japan’s mainstream horoscope/star-divination (星占い) culture; (c) 嘲る者 must convey deliberate scorn, not honest doubt | Explanatory glossary box at first occurrence (1:16); identical rendering enforced across all three occurrences (1:16, 3:4, 3:12) per cross-document consistency rule; explicit “not an astrological omen — Christ’s personal revelation” clarification at 1:19 |
| The Day of the Lord and Final Judgment | 主の日, 元素, 新しい天と新しい地, 泥棒, 裁き, 滅び | New coinages built on baseline 主 | (a) heavy dilution risk from Japan’s saturated anime/manga apocalypse pop-culture (“world-ending” tropes), parallel to the baseline’s 復活 “comeback” dilution caution; (b) 新しい天と新しい地 risks soft equivalence with Pure Land Buddhism’s 極楽往生 paradise-realm cosmology, a caution the baseline already applies to 救い | Anchor teaching explicitly to the OT prophetic Day-of-YHWH texts at first occurrence (3:10); explicit non-equivalence note vs. Pure Land cosmology at 3:13, mirroring the baseline’s existing pattern |
| Patience of God’s Timing | 忍耐 (μακροθυμία), 望む, 悔い改め | New coinages; 悔い改め is a wholly new foundational term for this curriculum | (a) 忍耐 lexical-overlap risk shared with ch.1’s ὑπομονή (see above); (b) 悔い改め risks conflation with the Buddhist ritual-confession practice 懺悔 or the merely secular apology 謝罪 | Mandatory clarifying modifier at 3:9/3:15 (“神の忍耐” vs. generic 忍耐); mandatory theologian review of every 悔い改め occurrence; recommend formal promotion of 悔い改め to translation memory as a Critical/High term carried forward into all future curricula |
| Divine Nature and Escaping Corruption | 神の性質, あずかる者, 腐敗, 欲望 | New coinages, the single highest-novelty doctrine in this letter | (a) 神の性質 risks conflation with Buddhist buddha-nature (仏性, universal inherent enlightenment-potential); (b) risks conflation with Shinto ancestor-deification or innate kami-derived generative power (産霊); (c) 腐敗’s dominant secular sense is mere physical spoilage | Critical-tier mandatory theologian review at every occurrence (1:4); explicit “relational/moral participation, not ontological merger” framing required at first occurrence; explicit moral-spiritual (not physical) framing for 腐敗 |
2. Missing Vocabulary vs. Crowded Semantic Neighborhoods
2a. Missing Vocabulary (Blank Slots — no prior Japanese Christian-tradition equivalent)
These concepts have no established rendering in the Shinkaiyaku 2017 tradition inherited from the Romans baseline. The risk here is biblical illiteracy / zero prior exposure, not a competing false meaning. They require newly-assembled compounds and heavy first-occurrence explanatory teaching rather than fencing off a dangerous neighbor:
- παρουσία / Parousia → 来臨 (teaching alias 再臨). No everyday Japanese concept of a promised, singular, visible second coming exists outside Christian teaching.
- μεγαλοπρεπὴς δόξα / “Majestic Glory” → 荘厳な栄光. A reverential divine circumlocution-title; Japanese has no equivalent indirect-address convention for a personal deity of this kind.
- ἰσότιμος / “equal standing” (of faith) → 同じように尊い. No pre-existing single term for doctrinally equal spiritual standing across believers.
- θεία φύσις / “divine nature” (as a shared, participatory gift) → 神の性質. The participatory framing (humans relationally sharing in it without merger) has no ready-made Japanese slot; nearby slots are dangerous, not simply empty (see 2b).
- κοινωνός in the 1:4 sense (“partaker of the divine nature”) → あずかる者. The baseline’s 交わり (fellowship) does not extend to this specific “sharer-in-a-divine-attribute” sense.
- δεσπότης as a title asserting Christ’s absolute ownership over the redeemed (denied by false teachers) → 君主. No natural single-word Japanese equivalent that is not already claimed by a nearby, forbidden sense (主人).
- ψευδοδιδάσκαλος / “false teacher” as a technical polemical category → 偽教師. Newly assembled compound; Japanese has no pre-existing single lexeme naming this category distinct from ordinary doctrinal disagreement.
2b. Crowded Semantic Neighborhoods (Fencing Required)
These concepts already have vivid, well-populated Japanese semantic neighbors from Shinto, Buddhist, Confucian/Bushido, or secular pop-culture domains. The risk is a wrong but plausible meaning displacing the biblical one, not blankness:
| Term | Crowded Neighbor(s) | Why It Is Dangerous | Fencing Strategy |
|---|---|---|---|
| 導かれて (carried along, 1:21) | 神懸り (kamigakari) — Shinto trance spirit-possession still practiced by itako/miko mediums (e.g., Mt. Osore); mediumistic-possession tropes in horror pop-culture | This is the doctrinal anchor verse for inspiration of Scripture. A passive-possession reading destroys verbal-plenary inspiration (human faculties fully active, not suppressed) | Explicit contrastive teaching note at every occurrence: “superintended, not possessed; the human author’s mind, style, and personality remained fully engaged.” Mandatory theologian review. |
| 神の性質 (divine nature, 1:4) | 仏性 (busshō, universal Buddhist buddha-nature); Shinto human-to-kami ancestor deification; 産霊 (musubi, innate kami-derived generative power) | Risks reframing salvation as attaining an already-latent inner divinity rather than relational participation granted from outside | Explicit “relational/moral participation through union with Christ, not ontological merger or innate potential” note at first occurrence. Mandatory theologian review. |
| 徳 (virtue, 1:3, 1:5) | Confucian/Bushido self-cultivated character virtue (道徳, 人徳); parallel to the baseline’s existing Critical flag on 義 | Risks reframing Spirit-empowered fruit as an earned moral achievement, undermining the divine-power grounding Peter explicitly states in 1:3 | Mandatory “already granted by divine power, not self-earned” framing at every occurrence. Mandatory theologian review. |
| 地獄 (Tartarus, 2:4) | Buddhist naraka hell-realms within an ongoing samsaric rebirth cycle (輪廻, already Critical-flagged in the baseline under “resurrection”) | Risks presenting judgment as one stage in an ongoing rebirth process rather than confinement awaiting one final, singular judgment | Explicit clarifying note at first occurrence distinguishing “confinement awaiting final judgment” from “a temporary purgative stage before further reincarnation.” |
| 裁き (judgment, 2:3–9, 2:11, 3:7) | 因果応報 (inga ōhō) — the household-familiar folk-Buddhist idiom for automatic karmic cause-and-effect | Risks depersonalizing judgment into an impersonal cosmic mechanism rather than a personal God’s judicial verdict | Explicit “personal Judge’s verdict, not automatic cosmic consequence” note at every occurrence. Mandatory theologian review. |
| 悔い改め (repentance, 3:9) | 懺悔 (sange) — Buddhist ritual confession/regret practice; 謝罪 (shazai) — secular apology | Risks reducing a decisive, Spirit-enabled God-ward turning to either a ritual act or a mere social apology | Explicit distinguishing note at first occurrence; establish as a new foundational term carried into future curricula. Mandatory theologian review. |
| 明けの明星 (morning star, 1:19) | 星占い (hoshi-uranai) — mainstream commercial horoscope/star-divination culture | Risks reading Christ’s personal illumination as an astrological omen | Clarify as metaphor for Christ’s personal revelation, not a celestial-divination sign. |
| 聖い山 (holy mountain, 1:18) | 山岳信仰 (sangaku shinkō) — Fuji/Ontake/Kōya mountain veneration; Shugendō ascetic practice | Risks implying the mountain itself is inherently sacred/power-imbued rather than holy only because of a one-time divine manifestation | Explicit “event-specific, derivative holiness, not inherent sacred-site veneration” note. |
| 作り話 (myths, 1:16) | (forbidden neighbor) 伝説 (densetsu) — Japan’s own cherished founding mythology (Kojiki/Nihon Shoki) | 伝説 carries positive cultural resonance that would sympathetically undercut Peter’s fact-vs-fabrication contrast | NEVER use 伝説; retain 作り話 exclusively, pairing with 目撃者 (eyewitnesses) to reinforce the contrast. |
| 貪欲 (greed, 2:3, 2:14) | 三毒 (sandoku) — the Buddhist “three poisons” vice framework | Usable as a helpful bridge (recognized vice-category) but risks recasting sin as karma-generating attachment rather than offense against a personal God | Permit as a teaching bridge only with an explicit “sin against a personal God requiring judgment” anchor. |
| 異端 (heresy, 2:1) | 宗派 (shūha) — a neutral term for a legitimate minority Buddhist doctrinal school | Risks softening destructive false doctrine into an acceptable alternate tradition | Explicit “destructive, soul-endangering falsehood, not a legitimate alternate school” clarification. |
| 敬虔 (godliness, 1:3, 1:6-7, 3:11) | 拝礼 (hairei) — generic Shinto ritual reverence toward any object of worship | Risks reducing personal devotion to the one true God to ceremonial piety toward an unspecified object | Explicit “flows from relationship with the one true God,” not object-generic ritual reverence. |
| 清め (cleansing, 1:9) | 祓い/清め (harae, misogi) — Shinto ritual purification from ceremonial pollution (穢れ) | Risks reducing moral-forensic cleansing from sin to ritual defilement-removal | Explicit moral-forensic (not ceremonial) framing, parallel to baseline’s existing caution on 聖い. |
| 主の日 (Day of the Lord, 3:10) | Japan’s saturated anime/manga apocalyptic “world-ending” pop-culture genre | Risks the term being absorbed as a familiar fictional-apocalypse trope rather than the OT prophetic Day-of-YHWH concept | Anchor explicitly to OT prophetic judgment/consummation texts at first occurrence. |
| 新しい天と新しい地 (new heavens/new earth, 3:13) | 極楽往生 (gokuraku ōjō) — Pure Land Buddhism’s rebirth-into-paradise goal | Risks the renewed-creation hope being read as equivalent to an other-realm paradise rebirth | Explicit non-equivalence note, parallel to the baseline’s existing caution under salvation. |
3. Transliteration vs. Paraphrase Decisions
| Term/Concept | Decision | Rendering | Rationale |
|---|---|---|---|
| παρουσία (parousia) | Paraphrase (native compound), reject katakana loanword | 来臨 (teaching alias 再臨) | A bare katakana transliteration (パルーシア) would carry zero doctrinal content for a biblically illiterate reader and no prior tradition to anchor it; a native Sino-Japanese compound allows explanatory teaching to attach meaning directly. |
| Τάρταρος / ταρταρόω (Tartarus) | Paraphrase, reject mythological transliteration | 地獄 (with mandatory clarifying note) | Transliterating as タルタロス would import an unrelated Greek-mythology underworld name carrying no biblical cosmological content and would require its own explanatory apparatus for no doctrinal gain; the existing (fenced) 地獄 at least connects to a familiar concept-slot that can be actively corrected. |
| σωτήρ (Savior) | Native compound, no transliteration | 救い主 | Fully established in Japanese Christian usage; retain identically across all five occurrences per the structural-refrain rule. |
| δεσπότης (despotēs) | Native compound, no transliteration | 君主 | A transliteration would be unrecognizable and unnecessary; the native term correctly preserves absolute-ownership sense once fenced away from 主人. |
| ἡμέρα κυρίου (Day of the Lord) | Native phrase, no transliteration | 主の日 | Directly built on the baseline’s established 主; a transliteration is neither possible nor desirable for a phrase, not a proper noun. |
| φωσφόρος (morning star) | Native phrase, no transliteration | 明けの明星 | Established natural-phenomenon vocabulary; transliterating a common noun would be unnatural and would not reduce the astrology-collision risk, which must instead be handled by teaching notes. |
| Proper names (Jesus, Christ, Paul, David, etc.) | Transliteration, per baseline | イエス, キリスト, パウロ, ダビデ | Follow the baseline’s established Shinkaiyaku forms exactly; no deviation for 2 Peter. |
| ἀμήν / Ἁλληλουϊά (not present in 2 Peter’s text but relevant for cross-curriculum consistency) | Transliteration, per baseline | アーメン, ハレルヤ | Retain established forms for future consistency even though absent from this letter’s text. |
| μῦθος (myths) | Paraphrase, reject near-synonym transliteration/loan | 作り話 | No transliteration is applicable; the decision is which native term to select, and 作り話 is chosen specifically to avoid the forbidden 伝説’s positive mythological resonance. |
| μεγαλοπρεπὴς δόξα (“Majestic Glory”) | Paraphrase compound, no transliteration | 荘厳な栄光 | A transliteration is not possible for a descriptive divine title; must be built from the already-established 栄光 plus a reverential modifier. |
4. Cross-Cutting Risk Classes (Carried Forward from Core Glossary, Consolidated Here)
- Confucian/Bushido virtue-cultivation collision (徳/ἀρετή) — structurally identical in shape to the baseline’s Critical flag on 義, but a distinct term requiring its own mandatory-review entry.
- Shamanic/animistic spirit-possession collision (導かれて/φερόμενοι, touching 聖霊) — the single most novel and highest-stakes risk introduced by this letter, absent from the Romans baseline in this specific form.
- Buddhist ontology collision (神の性質/θεία φύσις; 地獄/Tartarus) — two related but distinct sub-risks (buddha-nature at 1:4; samsaric hell-realm at 2:4).
- Karma-retribution flattening (裁き/κρίμα-κρίσις) — the folk-idiom 因果応報 is deeply embedded in ordinary secular speech throughout chs. 2–3.
- Lexical flattening pairs unique to 2 Peter: ἐπίγνωσις/γνῶσις (both 知識) and ὑπομονή/μακροθυμία (both 忍耐).
- Homophone risk, extended and intensified: 預言/予言 (compounded by 偽 in ch. 2) and newly, 知恵/智慧 at 3:15.
5. Ranked List of Highest-Risk Ambiguities in 2 Peter
Ranking criteria: (1) doctrinal centrality, weighted heavily toward the core passage 2 Peter 1:16–21; (2) severity of consequence if mistranslated (Critical > High > Medium); (3) likelihood of collision given cultural/lexical crowding described above.
- φερόμενοι / “carried along” (1:21, Critical) — anchor-passage term; shamanic trance-possession collision would corrupt the doctrine of inspiration at its most explicit statement in the letter.
- θεία φύσις / “divine nature” (1:4, Critical) — Buddhist buddha-nature and Shinto deification collisions risk recasting salvation as attaining latent inner divinity.
- ἀρετή / “virtue” (1:3, 1:5, Critical) — Bushido/Confucian self-cultivation collision risks converting Spirit-empowered fruit into earned moral achievement, directly inside the anchor passage’s immediate context (1:3–5 precedes 1:16–21).
- ἴδιος ἐπίλυσις / “private interpretation” (1:20, High) — anchor-passage term; conflating prophecy’s origin with a modern reader’s interpretive freedom would create a distinct and consequential doctrinal confusion about biblical authority.
- ἅγιον ὄρος / “holy mountain” (1:18, Medium-High) — anchor-passage term; sangaku shinkō collision risks implying inherent sacred-site status rather than event-specific divine manifestation.
- φωσφόρος / “morning star” (1:19, High) — anchor-passage term; horoscope/star-divination collision is a live, mainstream commercial association in Japan.
- παρουσία / “parousia” (1:16, 3:4, 3:12, High) — anchor-passage term; near-total biblical illiteracy means the term risks defaulting to the mundane “visit” sense without sustained explanatory teaching.
- μῦθος / “myths” (1:16, Medium) — anchor-passage term; the forbidden-neighbor risk (伝説) is specifically dangerous because it is sympathetic rather than merely wrong, given Japan’s own cherished founding-mythology tradition.
- κρίμα/κρίσις / “judgment” (2:3-9, 2:11, 3:7, High) — pervasive across ch. 2–3; karma-retribution flattening (因果応報) is an everyday idiom that could silently substitute for personal judicial verdict throughout the letter’s central polemic.
- ἡμέρα κυρίου / “Day of the Lord” (3:10, High) — apocalypse pop-culture dilution risk, structurally parallel to the baseline’s 復活 “comeback” caution but arguably more acute given genre saturation.
- ταρταρόω / “Tartarus/hell” (2:4, High) — samsaric rebirth-cycle collision risk, compounding the baseline’s existing 輪廻転生 caution under “resurrection.”
- μετάνοια / “repentance” (3:9, High) — new foundational term for this curriculum; sange/shazai collisions risk reducing decisive God-ward turning to ritual regret or secular apology.
- ὑπομονή/μακροθυμία lexical flattening (1:6 vs. 3:9/3:15, both 忍耐, High) — Japanese cannot lexically distinguish human endurance-virtue from God’s own forbearance; every occurrence requires disambiguating context.
- ἐπίγνωσις/γνῶσις lexical flattening (throughout ch. 1 and 3:18, both 知識, Medium) — flattens Peter’s rhetorical emphasis on deepening knowledge unless modifiers are consistently applied.
- σοφία / “wisdom” (3:15, Medium) — 知恵/智慧 homophone risk, structurally parallel to the baseline’s 預言/予言 caution but newly introduced in this letter.
Observation: Nine of these fifteen highest-risk ambiguities (ranks 1–8 plus 15’s sibling homophone pattern) occur inside or immediately adjacent to the core passage, 2 Peter 1:16–21. This concentration confirms the core passage’s status as the curriculum’s theological and linguistic-risk anchor, while the remaining full-book scope (chs. 2–3) carries its own independent cluster of Critical/High risk around judgment, hell, the Day of the Lord, and repentance.
6. Full-Book Chapter Coverage Confirmation
Per the PRD Phase 1 full-book coverage mandate, all three chapters of 2 Peter have been reviewed in full for this gap analysis. 2 Peter is a short, doctrinally dense letter; no chapter is vocabulary-light enough to be reviewed as “no new terms” — each is explicitly confirmed below:
- Chapter 1 (1:1–21) — REVIEWED IN FULL. Contains the core passage (1:16–21) and the majority of this letter’s highest-risk terms: equal standing, servant, divine power, life, godliness, virtue, self-control, steadfastness, brotherly love, love, calling/election, cleansing, eternal kingdom, reminder, tent/body, departure, parousia, majesty, majestic glory, well-pleased, eyewitnesses, myths, holy mountain, more sure, morning star, private interpretation, carried along, man’s will. Highest concentration of Critical/High risk in the letter.
- Chapter 2 (2:1–22) — REVIEWED IN FULL. Contributes the letter’s polemical vocabulary: false prophet, false teacher, heresy, destruction, despotēs, sensuality, greed, judgment, angel, hell/Tartarus, flood, kept/reserved, dominion/authority, glorious ones, wages of unrighteousness, freedom. Second-highest concentration of Critical/High risk, centered on judgment terminology and its karma-flattening exposure.
- Chapter 3 (3:1–18) — REVIEWED IN FULL. Contributes the eschatological and closing vocabulary: beloved address, scoffer, creation, flood (recurrence), Day of the Lord, elements, new heavens and new earth, thief simile, waiting expectantly, holy conduct, spotless and blameless, God’s patience, repentance, God’s will, savior (closing refrain), scripture, wisdom, twist/distort, hard to understand, error/deception, firmness, closing grace/knowledge doxology (echoing 1:2, per the cross-document consistency rule for bookend passages).
No chapter is silently omitted; all three are load-bearing for this curriculum’s doctrine set.
This analysis extends, and must be read alongside, the baseline translation_memory.json, bible_term_registry.json, and doctrine_risk_registry.json, plus this curriculum’s 08_core_glossary.md and assets/bible_term_registry.json. It does not introduce new term renderings; it documents the linguistic-gap reasoning behind renderings already proposed in those documents, in preparation for their formal entry into translation memory ahead of Phase 2.