Cross-Reference Analysis — Galatians (Προς Γαλάτας) for Greek

Curriculum: Galatians · Core passage: Galatians 2:15-21 · Baseline: Greek Romans Language Package (v1) Generated: 2026-07-07

Galatians is the most Septuagint-saturated short letter in the Pauline corpus: chapters 3-4 are structured entirely around OT citation. For a Greek audience this is a singular asset — every quotation below can be read in the Septuagint’s own Greek, the very text form Paul cites. Citations are normalizable (“Galatians 2:16”, “Genesis 15:6”); Greek citation format follows the baseline (“Γαλάτας 2:16”, “Γένεση 15:6”).

Cross-reference matrix — every OT quotation and allusion, chapter by chapter

Passage	OT source	Type	Theme	Related character	OT/NT connection	Translation sensitivity
Galatians 1:4	Isaiah 53 (allusion)	Allusion	Substitutionary self-giving	Servant of the LORD	”gave himself for our sins” echoes the Servant’s offering	Keep the substitutionary “για τις αμαρτίες μας” explicit; sets up 2:20 and 3:13
Galatians 1:15	Isaiah 49:1; Jeremiah 1:5	Allusion	Prophetic calling from the womb	Isaiah, Jeremiah	Paul frames his apostleship in the prophets’ call-language	κλήση reactivation (baseline Critical); the prophetic frame dignifies Paul’s independent apostleship
Galatians 2:6	Deuteronomy 10:17 (echo)	Echo	God shows no partiality	Moses	”God shows no favoritism” grounds Paul’s independence from the pillars	προσωποληψία is intelligible formal Greek; low risk
Galatians 2:16	Psalm 143:2 (LXX 142:2)	Adapted citation	No flesh justified	David	”no flesh will be justified” — Paul adds “by works of law”	The LXX’s οὐ δικαιωθήσεται is verbatim available; anchor the forensic sense per baseline δικαίωση entry
Galatians 3:6	Genesis 15:6	Direct quote	Faith credited as righteousness	Abraham	The letter’s thesis text — identical to Romans 4:3	Shared-quotation consistency rule: must be rendered identically to the Romans package’s Romans 4:3 wording (ελογίσθη/λογίστηκε). λογιζόμενη δικαιοσύνη is baseline Critical
Galatians 3:8	Genesis 12:3; 18:18; 22:18	Composite quote	All nations blessed in Abraham	Abraham	The gospel “preached beforehand” to Abraham	ἔθνη = nations/Gentiles, not modern nation-states (baseline Medium); προευηγγελίσατο is a Greek-transparent compound — asset
Galatians 3:10	Deuteronomy 27:26	Direct quote	Curse on non-compliance	Moses	Everyone relying on law-works is under a curse	ἐπικατάρατος stable; keep the LXX’s universal “πᾶσιν” (all things written)
Galatians 3:11	Habakkuk 2:4	Direct quote	The righteous by faith will live	Habakkuk	Identical citation to Romans 1:17	Shared-quotation consistency rule: render identically to the Romans package’s Romans 1:17 (“ο δίκαιος θα ζήσει εκ πίστεως”)
Galatians 3:12	Leviticus 18:5	Direct quote	Law’s own principle: do and live	Moses	Law operates on performance, faith on promise	Same verse cited at Romans 10:5 — keep renderings aligned
Galatians 3:13	Deuteronomy 21:23	Direct quote	Cursed is the hanged one	Moses	Christ became a curse for us — crucifixion foreseen	Substitutionary force is essential; ξύλο (tree/wood) is the LXX’s own word, stable in liturgical usage (το ξύλο του σταυρού)
Galatians 3:16	Genesis 13:15; 17:8; 24:7	Quote + argument	Promise to the singular Seed	Abraham, Christ	”καὶ τῷ σπέρματί σου” — singular = Christ	The grammatical-number argument works verbatim in Greek — unique zero-gap asset; do not pluralize for readability
Galatians 3:17	Exodus 12:40 (chronology)	Reference	430 years	Moses	Law came 430 years after the promise, cannot annul it	Numeral only; low risk
Galatians 4:22-23	Genesis 16; 21:1-9	Narrative basis	Two sons: slave and free	Hagar, Sarah, Ishmael, Isaac	The typological foundation of 4:21-31	Names per baseline forms (Άγαρ, Σάρρα); keep the narrative summary faithful before the typology
Galatians 4:27	Isaiah 54:1	Direct quote	The barren one rejoices	Sarah (typologically)	The Jerusalem above has more children	LXX verbatim available; poetic register — keep the liturgical tone
Galatians 4:29	Genesis 21:9	Interpreted allusion	Persecution of the promise-child	Ishmael, Isaac	”born according to flesh persecuted born according to Spirit”	σάρκα/Πνεύμα contrast begins here before ch. 5 — mark the connection
Galatians 4:30	Genesis 21:10	Direct quote	Cast out the slave woman	Sarah	Scripture’s own verdict on the two-covenant contrast	Harsh imperative; keep Paul’s typological (not ethnic) application explicit
Galatians 5:14	Leviticus 19:18	Direct quote	Love of neighbor fulfills the law	Moses	The whole law fulfilled in one word	Shared-quotation consistency rule: identical citation at Romans 13:9 — align renderings (“θα αγαπήσεις τον πλησίον σου ως σεαυτόν”); πλησίον is alive via the Good-Samaritan idiom
Galatians 6:16	Psalm 125:5; 128:6 (echo)	Echo	Peace upon Israel	David (psalmist)	“Peace and mercy upon the Israel of God"	"Ισραήλ του Θεού” needs the note from the baseline israel entry: the people of promise, not the modern state

Messianic references and typology

Passage	Messianic/typological content	Translation sensitivity
Galatians 3:16	Christ as the singular Seed of Abraham	The exegetical hinge of ch. 3; singular σπέρμα must stand
Galatians 3:13	Christ as the cursed-hanged one of Deuteronomy 21:23	Substitution (“για μας,” for us) is the doctrinal load
Galatians 4:4-5	”Born of a woman, born under law” — incarnation for redemption	Baseline incarnation entry applies: kinsman-redeemer emphasis, not theosis-only framing
Galatians 4:21-31	Hagar/Sarah as two covenants; Jerusalem above	Typology (Paul’s ἀλληγορούμενα), not general allegorical license
Galatians 6:15	New creation — echo of Isaiah 65:17	καινή δημιουργία anchor per wave 1-2 findings

Parallels with other curricula in this language (Romans)

The Greek Romans package is the baseline; Galatians overlaps it more densely than any other pair in the Pauline corpus.

Shared content	Romans	Galatians	Consistency rule
Genesis 15:6 quotation	Romans 4:3	Galatians 3:6	Identical rendering; λογίστηκε (baseline Critical)
Habakkuk 2:4 quotation	Romans 1:17	Galatians 3:11	Identical rendering; “εκ πίστεως” retained
Leviticus 19:18 quotation	Romans 13:9	Galatians 5:14	Identical rendering
Leviticus 18:5 quotation	Romans 10:5	Galatians 3:12	Identical rendering
Justification by faith, not works	Romans 3:20-28	Galatians 2:16	Same term set: δικαιώνω, έργα νόμου, πίστη
Abba, Father	Romans 8:15	Galatians 4:6	”Αββά, Πατέρα” verbatim per baseline
Adoption/sonship	Romans 8:14-17	Galatians 3:26-4:7	υιοθεσία, κληρονόμος aligned
Flesh vs Spirit	Romans 8:1-13	Galatians 5:16-25	σάρκα/Πνεύμα contrast; same anti-dualism note
Crucified with Christ	Romans 6:6 (συνεσταυρώθη)	Galatians 2:20	Same compound verb; Romans 6 uses aorist of the old self, Galatians 2:20 perfect of the believer — preserve the aspect difference
Love fulfills the law	Romans 13:8-10	Galatians 5:14	Same frame and quotation
No Jew/Greek distinction	Romans 10:12	Galatians 3:28	Ἕλλην = Gentile note (wave 2 registry, High)

Narrative continuity and progressive revelation

• Promise → Law → Christ → Spirit is Galatians’ own salvation-historical arc (3:15-4:7): the Abrahamic promise (Genesis 12-22), the law 430 years later as temporary custodian (Exodus-Deuteronomy), the fullness of time (4:4), and the Spirit of the Son (4:6). The curriculum should track this sequence explicitly; it is Paul’s answer to “why then the law?” (3:19).
• Acts 15 background: the Jerusalem visit of Galatians 2:1-10 and the circumcision controversy connect to the Acts 10-15 arc (Cornelius, the Judaizing crisis, the council). The curriculum may cite Acts for narrative context without taking a position on the Galatians 2 = Acts 11 vs Acts 15 chronology question.
• Symbolic connections: leaven (5:9; cf. 1 Corinthians 5:6), the yoke (5:1; cf. Acts 15:10, Matthew 11:29-30 by contrast), sowing and reaping (6:7-9; cf. Hosea 8:7, 2 Corinthians 9:6).

Chapter coverage check

Every chapter contributes cross-reference material: ch. 1 (Isaiah 49/Jeremiah 1, Isaiah 53), ch. 2 (Psalm 143:2, Deuteronomy 10:17), ch. 3 (seven OT citations — the letter’s densest), ch. 4 (Genesis 16/21, Isaiah 54:1), ch. 5 (Leviticus 19:18), ch. 6 (Psalms 125/128 echo, Isaiah 65 echo). No chapter lacks representation.