Biblical Theme Map: Ephesians (English → Korean)

Purpose

This document maps Ephesians’ theme structure — how its nine curriculum doctrines interlock internally, chapter by chapter — and traces each theme’s connections across the whole of Scripture (creation, OT covenant history, the Gospels, Acts, and especially Romans and the Corinthian correspondence, all part of this Korean Language Package). It complements 09_cross_reference_analysis.md’s citation-level detail with a higher-altitude view of Ephesians’ theological architecture, oriented toward the Korean translation and teaching context.

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1. The Letter’s Macro-Structure: Doctrine (1–3) → Duty (4–6)

Ephesians divides cleanly into two halves, a structure that itself carries translation significance: the ethical “walking” material of chapters 4–6 is presented throughout as the necessary outflow of the doctrinal material of chapters 1–3, never as an independent, parallel demand. This grace-to-gratitude, indicative-to-imperative movement is the single most important structural fact for Korean teaching, because it is the direct antidote to a 기복신앙-style (fortune-seeking, transactional) misreading in which good conduct might be imagined as earning or maintaining the blessings described in chapters 1–3.

Chapters 1–3: WHO WE ARE IN CHRIST (doctrine)
   1: Chosen, redeemed, sealed — election and predestination in Christ
   2: Dead → alive by grace through faith (2:1–10); one new humanity (2:11–22)
   3: The mystery of Gentile inclusion; prayer for power to grasp Christ's love
        ↓
   "I therefore... urge you to walk in a manner worthy..." (4:1 — the hinge verse)
        ↓
Chapters 4–6: HOW WE LIVE BECAUSE OF WHO WE ARE (duty)
   4: One body, gifts, put off/put on the new self
   5: Walk in love and light; household code (marriage)
   6: Household code (children/parents, slaves/masters); spiritual warfare

Translation implication: 행하다 (walk, 07_semantic_analysis.md) must never be rendered in a way that suggests the walking of chapters 4–6 produces or secures the standing described in chapters 1–3; the Korean rendering of the hinge verse 4:1 (“나는… 너희를 권하노니… 행하라”) should, wherever the surrounding curriculum materials allow, carry an explicit “therefore” (그러므로) marker reinforcing that ethics flows from grace, never toward it.

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2. Doctrine-by-Doctrine Theme Map

2.1 Salvation by Grace through Faith

Location: Ephesians 2:1–10 (core passage); reinforced 1:6–8; 2:8–9.

Canonical connections:

• Old Testament root: Genesis 15:6 (Abraham’s faith counted as righteousness); Habakkuk 2:4 (“the righteous shall live by his faith”); Exodus 34:6 (God’s self-revealed gracious character).
• Gospels: Luke 18:9-14 (the tax collector justified by grace, not merit — a narrative enactment of Ephesians 2:8-9’s doctrine); John 3:16 (salvation as gift, received by faith).
• Acts: Acts 15:11 (“we believe that we will be saved through the grace of the Lord Jesus, just as they will”) — the Jerusalem Council’s own grace-not-works declaration, directly paralleling Ephesians 2:8-9’s Jew/Gentile-inclusive logic.
• Romans (baseline anchor): Romans 3:21–28; 4:1–8; 11:5-6 — the fullest systematic exposition of the same doctrine Ephesians 2:1-10 states in compact, pastoral form. The Korean rendering of 은혜/믿음/구원/행위 in Ephesians 2 must match the Romans baseline exactly (already governed by translation_memory.json).
• 1–2 Corinthians: 1 Corinthians 1:29-31 (“so that no human being might boast in the presence of God… let the one who boasts, boast in the Lord”) — parallels Ephesians 2:9’s anti-boasting logic; 2 Corinthians 5:17 (“if anyone is in Christ, he is a new creation”) parallels Ephesians 2:10’s workmanship/new-creation language.

Korean-context theme note: This is the doctrine most exposed to the 기복신앙 collision risk (baseline Critical). The theme map should be taught with the “riches of grace” (2:7), “gift” (2:8), and “blessing” (1:3) vocabulary held together as one unified teaching unit: grace is lavish, freely given, and non-transactional at every point along this chain, never a forecast of material return on an offering.

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2.2 Election and Predestination in Christ

Location: Ephesians 1:4–5, 1:11–12; also 3:11 (“eternal purpose”).

Canonical connections:

• Old Testament root: Deuteronomy 7:6-8 (Israel chosen not for merit but because “the LORD loved you”); Genesis 12:1-3 (Abraham’s unconditional call).
• Gospels: John 15:16 (“You did not choose me, but I chose you”); Matthew 22:14 (“many are called, but few are chosen”).
• Acts: Acts 13:48 (“as many as were appointed to eternal life believed”).
• Romans (baseline anchor): Romans 8:28–30 (the “golden chain”: foreknew, predestined, called, justified, glorified); Romans 9:11–13 (Jacob and Esau, election prior to any works). Ephesians 1:4-5’s 택하사/예정하사 must be taught in direct continuity with these Romans passages, both already Critical-flagged in the baseline doctrine risk registry for their 팔자/사주팔자 (astrological fate) collision risk in Korean.
• 1–2 Corinthians: 1 Corinthians 1:26-29 (God’s calling of “what is low and despised in the world,” underscoring election’s unmerited character, resisting any status-based reading in Korea’s achievement-conscious culture).

Korean-context theme note: Election in Ephesians 1 is distinctively “in Christ” (1:4) — every occurrence of 택하사/예정하사 must retain this Christ-centered anchor to avoid a bare, impersonal-determinism reading that could otherwise assimilate to 팔자/운명.

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2.3 The Church as the Body of Christ

Location: Ephesians 1:22-23; 2:16 (“one body”); 4:4, 4:12, 4:16; 5:23, 5:30.

Canonical connections:

• Old Testament root: Exodus 19:5-6 (Israel as a corporate priestly people, typological background for a corporate-body ecclesiology); Ezekiel 37 (dry bones reassembled into one body — a striking typological image of corporate resurrection-life).
• Gospels: John 15:1-5 (the vine and branches — organic union imagery paralleling body imagery); Matthew 16:18 (“I will build my church”).
• Acts: Acts 2:42-47 (the early church’s functioning unity as a lived body-life).
• Romans (baseline anchor): Romans 12:4-5 (“we, though many, are one body in Christ, and individually members one of another”) — nearly identical language and logic to Ephesians 4:4, 4:16; the baseline’s “church_as_gods_people” doctrine entry (Medium risk) should be extended, not contradicted, by Ephesians’ more developed body-of-Christ Christology (Christ explicitly as “head,” 1:22, absent from Romans 12’s version of the image).
• 1–2 Corinthians: 1 Corinthians 12:12-27 — the fullest NT exposition of the body metaphor, including diverse members/gifts; this is Ephesians 4:4-16’s closest canonical parallel and should govern consistent Korean rendering of 몸/지체 (body/member) vocabulary across both books.

Korean-context theme note: 머리 (head, 08_core_glossary.md) must retain its structural link across 1:22 (Christ over the church), 4:15 (growth toward the head), and 5:23 (husband/wife) — this single word structures the entire ecclesiology-to-household-code movement of the letter and must not fragment across the Korean rendering.

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2.4 Unity of Jews and Gentiles in One New Humanity

Location: Ephesians 2:11-22 (climactic); 3:6.

Canonical connections:

• Old Testament root: Genesis 12:3 (Abrahamic blessing to “all families”); Isaiah 56:6-8 (foreigners joined to the LORD, welcomed at his “house of prayer for all peoples” — direct prophetic anticipation); Isaiah 57:19 (peace to far and near, directly quoted Ephesians 2:17).
• Gospels: Matthew 8:11 (Gentiles “from east and west” reclining at the messianic banquet with Abraham); Luke 2:32 (Christ as “a light for revelation to the Gentiles”).
• Acts: Acts 10-11 (Cornelius, the Spirit given to Gentiles); Acts 15 (the Jerusalem Council’s formal ratification of Gentile inclusion without circumcision) — the narrative enactment of what Ephesians 2:11-22 states doctrinally.
• Romans (baseline anchor): Romans 3:29-30; 9-11 (the olive tree); 15:7-12 — the baseline’s “unity_of_jews_and_gentiles” doctrine (already High-flagged, with explicit caution against Korea’s 단일민족 ethnic-nationalist self-conception) is Ephesians 2’s direct doctrinal sibling; the Korean rendering and teaching notes for both books must reinforce, not merely coexist with, one another.
• 1–2 Corinthians: 1 Corinthians 12:13 (“in one Spirit we were all baptized into one body — Jews or Greeks”) — a compact parallel statement.

Korean-context theme note: This doctrine’s application in the Korean context extends naturally beyond the original Jew/Gentile referent to any in-group/out-group division within Korean church life (regional, generational, socioeconomic) — teaching materials should make this extended application explicit, consistent with the baseline’s existing 단일민족 caution.

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2.5 The Mystery of Christ Revealed

Location: Ephesians 1:9-10; 3:3-9; 5:32; 6:19.

Canonical connections:

• Old Testament root: Daniel 2:28-47 (God as the revealer of mysteries, to Daniel and through him to Nebuchadnezzar); Isaiah 49:6 (light to the nations, the content of the mystery now disclosed); Amos 3:7 (“the Lord GOD does nothing without revealing his secret to his servants the prophets”).
• Gospels: Matthew 13:11 (“to you it has been given to know the secrets [mysteries] of the kingdom of heaven”) — Jesus’s own use of the term for kingdom-disclosure, a direct terminological ancestor of Paul’s usage.
• Acts: Acts 10-11 (the Gentile-inclusion mystery narratively unveiled through Peter’s vision and the Cornelius episode).
• Romans (baseline anchor): Romans 16:25-27 — the letter’s closing doxology states, almost verbatim, Ephesians’ own mystery-doctrine (“the mystery that was kept secret for long ages but has now been disclosed”). This is the single most important cross-book consistency point for 비밀 (mystery) in the entire Korean Language Package (see 09_cross_reference_analysis.md Part G).
• 1–2 Corinthians: 1 Corinthians 2:7-10 (“we impart a secret and hidden wisdom of God… revealed to us through the Spirit”); 1 Corinthians 15:51 (“Behold! I tell you a mystery” — resurrection mystery, a related but distinct use of the term worth distinguishing in teaching notes).

Korean-context theme note: As flagged repeatedly, 비밀 must always be taught with its defining reversal built in: once hidden, now openly proclaimed to all — the opposite dynamic from Korean folk-esoteric or shamanistic “secret knowledge” categories.

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2.6 Spiritual Warfare and the Armor of God

Location: Ephesians 6:10-20; anticipated 1:21 (“far above all rule and authority and power and dominion”); 2:2 (“prince of the power of the air”); 3:10 (“rulers and authorities in the heavenly places”).

Canonical connections:

• Old Testament root: Isaiah 11:5; 59:17 (Divine Warrior/Messiah clothed in righteousness and salvation — the direct source of the armor imagery); Isaiah 52:7 (the herald’s beautiful feet, also quoted Romans 10:15); Daniel 10:13, 20 (angelic conflict behind human political affairs); Joshua 5:13-15 (the commander of the LORD’s army — an OT type of the cosmic conflict Ephesians 6 assumes).
• Gospels: Luke 10:18 (“I saw Satan fall like lightning from heaven”); Matthew 12:29 (the “strong man” bound — Christ’s victory over Satan as the presupposition of all subsequent spiritual warfare).
• Acts: Acts 26:18 (Paul’s own commission, “to open their eyes, so that they may turn from darkness to light and from the power of Satan to God”).
• Romans (baseline anchor): Romans 8:38-39 (rulers, powers — nearly identical vocabulary, framed there as a source of assurance that these powers cannot separate believers from God’s love, complementing Ephesians 6’s call to actively resist the same powers through God’s provided armor). Both passages must be taught together as two sides of one doctrine: settled security (Romans 8) and active engagement (Ephesians 6).
• 1–2 Corinthians: 2 Corinthians 10:3-5 (“the weapons of our warfare are not of the flesh… we destroy arguments and every lofty opinion raised against the knowledge of God”) — a close conceptual parallel using different but related weapon-imagery.

Korean-context theme note: This is the single highest-sensitivity doctrine in the entire curriculum for Korean, given the density and vitality of Korean shamanistic spirit-world belief (귀신, 잡귀, 굿, 부적). The theme map’s key discipline: every mention of hostile spiritual powers throughout Ephesians (1:21; 2:2; 3:10; 6:12) must be taught as one continuous doctrine of an already-defeated-in-Christ, organized, real but subordinate spiritual hierarchy — never a Korean-folk-style populated pantheon requiring ritual placation, exorcism, or talismans, and always resolved back to Christ’s supremacy (1:20-22) and the believer’s provided, non-ritual defense (truth, righteousness, faith, salvation, the word, prayer).

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2.7 Household Codes and Christ-Centered Relationships

Location: Ephesians 5:21-33 (husbands/wives); 6:1-4 (children/parents); 6:5-9 (slaves/masters).

Canonical connections:

• Old Testament root: Genesis 2:24 (marriage instituted, directly quoted 5:31); Exodus 20:12 / Deuteronomy 5:16 (honor father and mother, directly quoted 6:2-3); Leviticus 25 (servant/master regulations providing OT background, though Ephesians addresses Greco-Roman household slavery specifically).
• Gospels: Matthew 19:4-6 / Mark 10:6-8 (Jesus’s own citation of Genesis 2:24, grounding marriage’s permanence in creation, not merely cultural convention); Matthew 15:4 / Mark 7:10 (Jesus’s citation of the Fifth Commandment).
• Acts: No direct parallel; Acts 16:31-34 (the Philippian jailer’s whole household believing) offers a background household-conversion pattern relevant to the household-code section’s assumption of mixed-status Christian households.
• Romans (baseline anchor): Romans 12:1-2 (the “living sacrifice” ethical foundation underlying all subsequent relational ethics, including Ephesians 5-6’s household material); Romans 13:1-7 (submission to governing authorities) offers a structural parallel to the submission (ὑποτάσσω) vocabulary of Ephesians 5:21-24, useful for showing Korean learners that “submission” language in the NT is always qualified by its specific object and context, not a single undifferentiated hierarchical demand.
• 1–2 Corinthians: 1 Corinthians 7:1-16 (marriage instruction); 1 Corinthians 11:3 (“the head of a wife is her husband, and the head of Christ is God” — the closest direct parallel to Ephesians 5:23’s head/body marriage-headship language, and must be rendered with the same Korean 머리 vocabulary for consistency).

Korean-context theme note: As flagged Critical throughout 07-08, this is the doctrine with the deepest cultural overlap-and-tension with Korean Confucian family structure. The theme map’s essential discipline: 5:21 (mutual submission), 5:25-29 (self-sacrificial husband-love), and 6:9 (masters must treat servants justly, “knowing that… there is no partiality with him”) together relativize every hierarchical relationship named in the household code under Christ’s own self-giving pattern — none of the three relational pairs (husband/wife, parent/child, master/slave) is presented as an unconditional, one-directional authority relationship in the way Confucian hierarchical ethics can be read.

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2.8 Gifts for Building Up the Church

Location: Ephesians 4:7-16.

Canonical connections:

• Old Testament root: Psalm 68:18 (directly quoted 4:8 — the ascended conqueror distributing gifts/spoils); Numbers 11:16-17, 24-29 (the Spirit distributed among the seventy elders, an OT type of Spirit-gift distribution for corporate leadership).
• Gospels: Matthew 25:14-30 (the parable of the talents — gifts entrusted for productive use, a general thematic parallel); John 14:12 (works greater than these, by the Spirit’s enabling).
• Acts: Acts 2:1-4, 2:17-18 (Pentecost, the Spirit poured out and distributed, the historical enactment of Ephesians 4:8’s “gave gifts to men”); Acts 6:1-6 (deacons appointed for a specific gift-function, a narrative instance of gift-based church order).
• Romans (baseline anchor): Romans 12:3-8 — the closest and most direct NT parallel: a gift-list (prophecy, service, teaching, exhortation, giving, leading, mercy) structurally identical in purpose to Ephesians 4:11’s officer-list (apostles, prophets, evangelists, pastors, teachers). The baseline’s “spiritual_gifts” doctrine (은사, High risk, already flagged for the 영력/shaman’s-power collision) governs both passages and must be reused without modification.
• 1–2 Corinthians: 1 Corinthians 12:4-11, 27-31 — the fullest NT gift-list and theology, explicitly Trinitarian (same Spirit, same Lord, same God) and explicitly for “the common good” (12:7), directly reinforcing Ephesians 4:12’s “to equip the saints for the work of ministry, for building up the body of Christ.”

Korean-context theme note: As already flagged, 은사 must be taught consistently across Romans, 1 Corinthians, and Ephesians as gifts for the church’s benefit and growth, never a personal spiritual-power display — a caution Korean charismatic church leaders have themselves raised, per the baseline’s own notes.

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2.9 Walking in Newness of Life

Location: The whole ethical section, Ephesians 4:1–6:20, anchored by 4:1’s hinge and structured by the recurring 행하다 (walk) verb at 2:2, 2:10, 4:1, 4:17, 5:2, 5:8, 5:15.

Canonical connections:

• Old Testament root: Leviticus 18:3-4 (“You shall not walk in their statutes… you shall walk in my statutes” — the OT’s own “walk” ethical idiom, directly ancestral to Paul’s usage); Micah 6:8 (“what does the LORD require of you… to walk humbly with your God”).
• Gospels: John 8:12 (“whoever follows me will not walk in darkness, but will have the light of life” — direct thematic parallel to Ephesians 5:8’s light/darkness “walk” language); Matthew 5-7 (the Sermon on the Mount as an extended “walk” ethic, paralleling Ephesians 4:26’s direct quotation-sharing with Matthew 5:22 on anger).
• Acts: Acts 9:31 (“walking in the fear of the Lord” — the same idiom describing the early church’s corporate life).
• Romans (baseline anchor): Romans 6:4 (“we too might walk in newness of life” — the baseline’s own “christian_identity_in_christ” doctrine uses the identical περιπατέω verb and, notably, supplies this whole curriculum doctrine’s name, “Walking in Newness of Life,” directly from Romans 6:4’s wording); Romans 8:4 (“who walk not according to the flesh but according to the Spirit ”) load-bears the same flesh/Spirit contrast structuring Ephesians 2:3 (σάρξ) through 5:18 (Spirit-filling). The Korean rendering of 행하다 must be identical across Romans 6:4, 8:4, and all of Ephesians’ seven occurrences, per the consistency flag already raised in 08_core_glossary.md.
• 1–2 Corinthians: 2 Corinthians 5:7 (“we walk by faith, not by sight”).

Korean-context theme note: This doctrine functions as the letter’s — and arguably the curriculum’s — great synthesizing category: it is where “Salvation by Grace through Faith” (2:1-10) becomes livable, everyday reality (4:1-6:20), and it must never be allowed to slide back into a merit-earning or fortune-securing framework, which is precisely the 기복신앙 risk this entire Language Package exists to guard against at every level.

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3. Consolidated Theme-Flow Diagram (For Teaching Use)

GOD'S ETERNAL PURPOSE (Eph 1; rooted in Genesis 12, Deuteronomy 7, Daniel 2)
        │
        ▼
CHRIST'S ACCOMPLISHED WORK: death, resurrection, ascension, enthronement
(Eph 1:20-22; 2:14-18; 4:8-10 — rooted in Psalm 8, 68, 110; Isaiah 52-59)
        │
        ├──────────────► SALVATION BY GRACE THROUGH FAITH (Eph 2:1-10)
        │                 [core passage; rooted in Genesis 15:6, Habakkuk 2:4;
        │                  parallels Romans 3-4, 11:5-6]
        │
        ├──────────────► ELECTION & PREDESTINATION IN CHRIST (Eph 1:4-12)
        │                 [rooted in Deuteronomy 7:6-8; parallels Romans 8:28-30, 9]
        │
        ├──────────────► UNITY OF JEW & GENTILE / ONE NEW HUMANITY (Eph 2:11-22; 3:6)
        │                 [rooted in Genesis 12:3, Isaiah 56-57; parallels Romans 3, 9-11, 15;
        │                  narratively enacted Acts 10-11, 15]
        │
        ├──────────────► THE MYSTERY OF CHRIST REVEALED (Eph 1:9-10; 3:3-9; 5:32; 6:19)
        │                 [rooted in Daniel 2, Amos 3:7; parallels Romans 16:25-27;
        │                  1 Corinthians 2:7-10]
        │
        ▼
THE CHURCH AS CHRIST'S BODY (Eph 1:22-23; 4:1-16)
        │
        ├──────────────► GIFTS FOR BUILDING UP THE CHURCH (Eph 4:7-16)
        │                 [rooted in Psalm 68:18, Numbers 11; parallels Romans 12:3-8,
        │                  1 Corinthians 12; narratively enacted Acts 2]
        │
        ▼
WALKING IN NEWNESS OF LIFE (Eph 4:1-6:20 — the ethical outworking)
        │
        ├──────────────► HOUSEHOLD CODES & CHRIST-CENTERED RELATIONSHIPS (Eph 5:21-6:9)
        │                 [rooted in Genesis 2:24, Exodus 20:12; parallels Matthew 19,
        │                  1 Corinthians 7, 11; Romans 13:1-7's submission-vocabulary]
        │
        └──────────────► SPIRITUAL WARFARE & THE ARMOR OF GOD (Eph 6:10-20)
                          [rooted in Isaiah 11, 52, 59, Daniel 10; parallels Romans 8:38-39,
                           2 Corinthians 10:3-5; presupposes Christ's victory, Eph 1:20-22]

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4. Governing Korean-Context Principle Across All Nine Themes

Every theme in this map, without exception, ultimately answers to the same single Korean-context discipline already established as Critical in the Romans baseline and reaffirmed throughout 07_semantic_analysis.md: grace, election, union with Christ, church membership, revealed mystery, spiritual conflict, household relationship, spiritual gifting, and ethical “walking” must all be taught as flowing from God’s unearned, unconditional favor given in Christ — never as elements in a reciprocal, transactional exchange resembling the 기복신앙 (fortune-seeking faith) pattern the Korean church has long recognized and warned against in its own life. Ephesians, more comprehensively than any other book in this curriculum, states this principle (2:8-9) and then traces its implications across doctrine, church life, spiritual conflict, and household relationships alike — making it, alongside Romans, the doctrinal backbone of the whole Korean Language Package.