4258. proamartanó
Lexical Summary
proamartanó: To sin previously, to have sinned beforehand

Original Word: προαμαρτάνω
Part of Speech: Verb
Transliteration: proamartanó
Pronunciation: pro-am-ar-TAH-no
Phonetic Spelling: (pro-am-ar-tan'-o)
KJV: sin already, heretofore sin
NASB: sinned in the past
Word Origin: [from G4253 (πρό - before) and G264 (ἁμαρτάνω - sinned)]

1. to sin previously (to conversion)

Strong's Exhaustive Concordance
sin already, heretofore sin.

From pro and hamartano; to sin previously (to conversion) -- sin already, heretofore sin.

see GREEK pro

see GREEK hamartano

NAS Exhaustive Concordance
Word Origin
from pro and hamartanó
Definition
to sin before
NASB Translation
sinned in the past (2).

Thayer's Greek Lexicon
STRONGS NT 4258: προαμαρτάνω

προαμαρτάνω: perfect participle προημαρτηκως; to sin before: οἱ προημαρτηκοτες, of those who before receiving baptism had been guilty of the vices especially common muong the Gentiles, 2 Corinthians 12:21; 2 Corinthians 13:2; in this same sense also in Justin Martyr, Apology i. e. 61; Clement of Alexandria, strom. 4, 12; cf. Lücke, Conjectanea Exeget. I. (Götting. 1837), p. 14ff (but on the reference of the προ( see Meyer on 2 Cor. the passages cited (R. V. heretofore)). (Herodian, 3, 14, 18 (14 edition, Bekker); ecclesiastical writings.)

Topical Lexicon
Overview

Strong’s Greek 4258 appears twice, both in Paul’s second canonical letter to the Corinthians. It designates those who “have sinned previously,” highlighting a pattern of persistent wrongdoing that preceded and prompted apostolic intervention.

Scriptural Usage

2 Corinthians 12:21 – “I fear that when I come again my God may humble me before you, and I may grieve over many who have sinned earlier and have not repented of the impurity, sexual immorality, and debauchery in which they indulged.”
2 Corinthians 13:2 – “I already warned you when I was with you the second time. Though now absent, I again warn those who sinned earlier and everyone else: If I return, I will not spare anyone.”

In both passages Paul addresses an unrepentant minority within the church whose prior sins had not been dealt with.

Context within 2 Corinthians

Paul is preparing for his third visit (2 Corinthians 13:1). Earlier correspondence (1 Corinthians and the lost “tearful letter,” 2 Corinthians 2:4) had exposed sexual immorality, divisiveness, and licentiousness. Some offenders repented (2 Corinthians 7:9-11), yet others persisted. The term highlights the distinction between former rebels now restored and those still hardened.

Theological Significance

1. Continuity of Holiness: From Leviticus 11:44 to 1 Peter 1:15, Scripture calls God’s people to holiness. The word underscores that past sins, if not forsaken, jeopardize fellowship with God and the church.
2. Apostolic Authority: Paul’s readiness “not to spare” (2 Corinthians 13:2) exhibits the God-given authority leaders hold to protect the flock (Acts 20:28-31).
3. Repentance and Restoration: The vocabulary of “previous sin” assumes the possibility—and necessity—of genuine repentance (Luke 13:3; 2 Corinthians 7:10). Grace is offered, but discipline remains for the unrepentant.

Church Discipline and Restoration

Paul mirrors the pattern laid out in Matthew 18:15-17. Public, unrepentant sin calls for escalating steps: private warning, corporate confrontation, and if required, removal from fellowship (1 Corinthians 5:4-5). The goal is restoration, not retribution (2 Corinthians 2:7-8).

Historical Interpretation

• Early Fathers (e.g., Chrysostom) saw these verses as precedent for ecclesial correction tempered by pastoral grief.
• Reformers cited them when defending church discipline and fencing of the Lord’s Table.
• Modern commentators note the balance between firm discipline and the apostle’s tears (2 Corinthians 2:4; 12:21).

Pastoral Applications

1. Leaders must address longstanding sin graciously yet decisively.
2. Congregations should cultivate transparency and accountability to prevent “previous sins” from hardening into settled rebellion.
3. Believers are urged to self-examination before corporate worship (1 Corinthians 11:28; 2 Corinthians 13:5) to ensure ongoing repentance.

Relation to Broader Biblical Themes

• Perseverance: Hebrews 12:14 warns that holiness is essential “without which no one will see the Lord.”
• Restoration: Galatians 6:1 instructs spiritual people to restore the fallen “in a spirit of gentleness.”
• Judgment Begins with the Household: 1 Peter 4:17 ties internal purification to credible witness in the world.

Practical Reflection

The term reminds every generation that past sin cannot be ignored; it must be confessed and forsaken. Churches faithful to apostolic teaching will uphold both mercy and discipline, ensuring that the grace of Christ produces transformed lives (Titus 2:11-14).

Forms and Transliterations
προανατάξωμαι προανατέλλοντα προαπαγγείλης προάστεια προημαρτηκόσι προημαρτηκοσιν προημαρτηκόσιν προημαρτηκοτων προημαρτηκότων proemartekosin proemartekósin proēmartēkosin proēmartēkósin proemartekoton proemartekóton proēmartēkotōn proēmartēkótōn
Links
Interlinear GreekInterlinear HebrewStrong's NumbersEnglishman's Greek ConcordanceEnglishman's Hebrew ConcordanceParallel Texts
Englishman's Concordance
2 Corinthians 12:21 V-RPA-GMP
GRK: πολλοὺς τῶν προημαρτηκότων καὶ μὴ
NAS: of those who have sinned in the past and not repented
KJV: which have sinned already, and
INT: many of those who have before sinned and not

2 Corinthians 13:2 V-RPA-DMP
GRK: νῦν τοῖς προημαρτηκόσιν καὶ τοῖς
NAS: to those who have sinned in the past and to all
KJV: I write to them which heretofore have sinned, and
INT: now to those who having before sinned and to the

Strong's Greek 4258
2 Occurrences


προημαρτηκόσιν — 1 Occ.
προημαρτηκότων — 1 Occ.

4257
Top of Page
Top of Page