Greek word · G3670

ὁμολογέω

homologeō

to confess/profess

Built from homos ('same') and legō ('say'), so at root 'to say the same thing.' In actual use: to agree (including agreeing to terms in contracts and promises), to admit or concede a fact, especially something that counts against you, to declare openly or publicly, and in Christian use to profess...

Appears 26 times in 23 verses of the Greek New Testament. ·

What it means

ὁμολογέω, -ῶ

(ὁμόλογος, of one mind: Dan LXX Su 1:60 *), [in LXX: Job 40:9 (14) (יָדָה hi.), Jeremiah 44:25 (נָדַר), al. ;]

1. to speak the same language (Hdt.).

2. to agree with (Hdt., Plat., al.).

3. to agree, confess, acknowledge (Plat., al.) : absol., John 1:20 12:42; pass., Romans 10:10; before ὅτι, ib., Hebrews 11:13; with accusative of thing(s), Acts 23:8, 1 John 1:9, Revelation 3:5; id. with dative of person(s), Acts 24:14; with accusative cogn., 1 Timothy 6:12; with accusative of person(s), 1 John 2:23 John 4:3; id. before pred. accusative (Bl., § 34, 5; 73, 5), John 9:22, Romans 10:9, 1 John 4:2 John 4:15, 2 John 7; with inf. (M, Pr., 229), Titus 1:16; with dative of person(s) before ὅτι, Matthew 7:23; before ἐν, with dative of person(s) (M, Pr., 104; Bl., § 41, 2), Matthew 10:32, Luke 12:8.

4. to agree, promise: τ. ἐπαγγελίαν, Acts 7:17; with inf. obj. (Bl., § 61, 3), Matthew 14:7.

5. = ἐξμολογέω, to praise: Hebrews 13:15 (Westc., in l).

(cf. ἀνθ-ομολογέομοι, ἐξμολογέω.) †

(AS)

From G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922), via STEPBible.org (CC BY 4.0).

In depth

From the study of 1 John 1:9

Range of meaning

Built from homos ('same') and legō ('say'), so at root 'to say the same thing.' In actual use: to agree (including agreeing to terms in contracts and promises), to admit or concede a fact, especially something that counts against you, to declare openly or publicly, and in Christian use to profess faith (e.g., 1 John 4:2–3, 15: 'confess that Jesus is the Son of God'). Admitting sin is one use within this wider range.

Against the English

English 'confess' does mean 'admit', so the gloss is accurate. In church English, though, it has picked up a ritual sense: reciting sins in a confessional, or listing them one by one in private prayer. The Greek word is broader and plainer. It means owning up and agreeing with the truth instead of denying it. It does not say whether this is done to God alone or before others.

How it drifted

Latin confiteor / confessio (Vulgate) became the name of a church practice, later the sacrament of penance. Evangelical devotional teaching sometimes treats the verse as a method of naming each sin to keep fellowship with God. Both are later practices built on the verse. They are not what the word itself says.

Used elsewhere in the period

In the Greek Old Testament (LXX) and Jewish usage, the closely related word exomologeomai is used for confessing sin and for praising God. Psalm 32:5 (31:5 LXX) is the classic pattern: 'I will declare my lawlessness against myself to the Lord, and you forgave (aphēkas) the ungodliness of my heart.' Leviticus 5:5 and Numbers 5:7 require a sinner to confess the specific wrong. Leviticus 16:21 has the high priest confessing Israel's sins on the Day of Atonement. At Qumran, the covenant renewal ceremony included a communal confession: 'we have acted perversely, we have transgressed…' (1QS 1:24–2:1). In early Christianity, Didache 4:14 says 'in the assembly you shall confess your transgressions' (compare James 5:16; Mark 1:5).

From the study of Revelation 3:5

Range of meaning

Literally 'to say the same thing': to agree, admit, declare publicly, acknowledge. In legal settings it means to affirm formally or to own a claim or a person as one's own.

Against the English

KJV/BSB/WEB/YLT 'confess'; NIV 'acknowledge'; NLT 'announce… that they are mine'. 'Confess' today mostly means admitting wrongdoing, which is not the sense here.

How it drifted

Church use narrowed 'confess' to confessing sin, or to a believer's profession of faith. Here Christ is the one speaking, and he is vouching for someone.

Used elsewhere in the period

The Jesus saying in Matt 10:32 ('I will acknowledge him before my Father who is in heaven') and Luke 12:8 ('before the angels of God'). Rev 3:5 combines both forms: 'before my Father and before his angels'. In papyri and inscriptions the word is used for formal declarations and acknowledgments in contracts.

From the study of 1 John 4:15

Range of meaning

Literally 'to say the same thing' (homo- 'same' + logos 'word'). It ranges over: to agree; to concede or admit; to acknowledge formally, as in a legal or business setting; to declare publicly; and, in Jewish and Christian use, to declare openly one's allegiance to God or to Jesus. Admitting sins is one use (1 John 1:9), but it is not the core meaning.

Against the English

'Confess' (KJV, BSB, WEB, ESV, NASB) is accurate, but today it usually means admitting wrongdoing. NIV's 'acknowledges' captures the agreement and recognition but loses the sense of saying it out loud. NLT's 'declare' captures the public side well.

How it drifted

In English, 'confess' came to be tied mostly to admitting guilt and to private religious confession. The older English sense of 'confessing the faith', meaning declaring what one holds to be true, has faded from everyday speech.

Used elsewhere in the period

In Greek business documents (papyri), a homologia is a formal written acknowledgment, for example of a debt or a contract, binding on the one who makes it. In the Gospels, 'whoever confesses me before people' (Matt 10:32) means public loyalty under pressure. John 9:22 and 12:42 tell of people afraid to 'confess' Jesus as Messiah because they would be expelled from the synagogue. In 1 John the verb is set directly against 'denying' (2:22–23; 4:2–3; compare 2 John 7). Paul pairs confessing with the mouth with believing in the heart (Rom 10:9).

Similar words

Where it appears

Matthew · 4
  1. Matthew 7:23 ὁμολογήσω I will declare

    Then I will tell them plainly, ‘I never knew you; depart from Me, you workers of lawlessness!’

    Here: Future tense: 'I will declare openly.' It is the same verb Christians used for 'confessing' Jesus. They called him 'Lord, Lord'. Now he gives his own public statement about them, and it works as a verdict.

  2. Matthew 10:32 ὁμολογήσει ὁμολογήσω will confess

    Therefore everyone who confesses Me before men, I will also confess him before My Father in heaven.

    Here: "Will acknowledge": to declare openly that one belongs to Jesus. The future tense looks ahead to the moments described in 10:17–20, when disciples will be dragged before councils and governors and have to answer.

  3. Matthew 14:7 ὡμολόγησεν he promised

    so much that he promised with an oath to give to her whatever she asked.

    Here: Here it means 'publicly pledged' or 'promised'. The verb's root idea is 'to say the same thing', that is, to commit yourself openly to a statement in front of others. The past tense presents the pledge as one finished, decisive act, made in front of the guests.

Luke · 2
  1. Luke 12:8 ὁμολογήσῃ ὁμολογήσει may confess, will confess

    I tell you, everyone who confesses Me before men, the Son of Man will also confess him before the angels of God.

    Here: To openly own someone as your own and declare that you side with him, especially when questioned. It is the language of testimony in court. It has nothing to do with admitting sin.

John · 4
  1. John 1:20 ὡμολόγησεν ὡμολόγησεν he confessed, confessed

    He did not refuse to confess, but openly declared, “I am not the Christ.”

    Here: "He declared publicly." This is testimony given under official questioning, not an admission of sin. The aorist tense presents it as one definite act on the record.

  2. John 9:22 ὁμολογήσῃ shall confess

    His parents said this because they were afraid of the Jews. For the Jews had already determined that anyone who confessed Jesus as the Christ would be put out of the synagogue.

    Here: To say out loud and on the record that something is true and to stand by it. It is a public statement of loyalty, not an admission of sin.

  3. John 12:42 ὡμολόγουν, they were confessing,

    Nevertheless, many of the leaders believed in Him. But because of the Pharisees they did not confess Him, for fear that they would be put out of the synagogue.

    Here: This tense describes ongoing action: they kept on not declaring openly where they stood. No object is written. Context supplies 'him' or 'it', meaning that Jesus is the Messiah (9:22).

Acts · 3
  1. Acts 7:17 ὡμολόγησεν he agreed

    As the time drew near for God to fulfill His promise to Abraham, our people in Egypt increased greatly in number.

  2. Acts 23:8 ὁμολογοῦσιν confess

    For the Sadducees say that there is neither a resurrection nor angels nor spirits, but the Pharisees acknowledge them all.

  3. Acts 24:14 ὁμολογῶ I confess

    I do confess to you, however, that I worship the God of our fathers according to the Way, which they call a sect. I believe everything that is laid down by the Law and written in the Prophets,

    Here: A courtroom word. Paul formally admits something before the judge. It is not a confession of sin. He concedes the one part of the charge that is true (he belongs to the Nazarene movement) and then redefines what that means.

Romans · 2
  1. Romans 10:9 ὁμολογήσῃς you shall confess

    that if you confess with your mouth, “Jesus is Lord,” and believe in your heart that God raised Him from the dead, you will be saved.

    Here: “You openly acknowledge.” This is a public statement of where you stand, not an admission of guilt. The verb form presents the act as one whole act, so it does not mean the words must be said only once.

  2. Romans 10:10 ὁμολογεῖται is confession

    For with your heart you believe and are justified, and with your mouth you confess and are saved.

    Here: 'It is declared.' This is another impersonal present passive. The content is the acclamation of verse 9, 'Jesus is Lord'. It means openly declaring who you belong to, not admitting your sins.

1 Timothy · 1
  1. 1 Timothy 6:12 ὡμολόγησας did confess

    Fight the good fight of the faith. Take hold of the eternal life to which you were called when you made the good confession before many witnesses.

    Here: 'You declared': a past, public act of saying aloud where your allegiance lies. It is not an admission of sins.

Titus · 1
  1. Titus 1:16 ὁμολογοῦσιν they profess

    They profess to know God, but by their actions they deny Him. They are detestable, disobedient, and unfit for any good deed.

    Here: A public, on-the-record declaration, the word used for confessing allegiance. Present tense: they keep saying it. It sets up the contrast with 'deny' that follows.

Hebrews · 2
  1. Hebrews 11:13 ὁμολογήσαντες having confessed

    All these people died in faith, without having received the things they were promised. However, they saw them and welcomed them from afar. And they acknowledged that they were strangers and exiles on the earth.

    Here: To state openly and on the record. It points to real scenes in Genesis where the patriarchs called themselves aliens in front of others (Gen 23:4; 47:9).

  2. Hebrews 13:15 ὁμολογούντων confessing

    Through Jesus, therefore, let us continually offer to God a sacrifice of praise, the fruit of lips that confess His name.

    Here: '[Lips] that acknowledge.' Followed by the dative ('to his name'), it echoes the Greek Old Testament idiom for Hebrew hodah, 'give thanks/acknowledge publicly.' So it means both open declaration of loyalty and thanksgiving. It is not confession of sin.

1 John · 5
  1. 1 John 1:9 ὁμολογῶμεν we shall confess

    If we confess our sins, He is faithful and just to forgive us our sins and to cleanse us from all unrighteousness.

    Here: 'We acknowledge, own up to.' The present-tense form points to an ongoing habit of honesty, not one single event. It answers the 'if we say we have no sin' of v. 8 and 'we have not sinned' of v. 10, which use a once-off verb of saying.

  2. 1 John 2:23 ὁμολογῶν confessing

    Whoever denies the Son does not have the Father, but whoever confesses the Son has the Father as well.

    Here: Literally "to say the same thing": to agree publicly and stand openly with someone. This is the exact opposite of arneomai. Again a present participle: the person who keeps acknowledging the Son.

  3. 1 John 4:2 ὁμολογεῖ confesses

    By this you will know the Spirit of God: Every spirit that confesses that Jesus Christ has come in the flesh is from God,

    Here: To say the same thing as the community and declare it publicly, as a statement of belief and loyalty. It has nothing to do with admitting sin here. Present tense: a habitual, ongoing stance.

  4. 1 John 4:3 ὁμολογεῖ confesses

    and every spirit that does not confess Jesus is not from God. This is the spirit of the antichrist, which you have heard is coming and which is already in the world at this time.

    Here: To say openly and commit yourself to, to declare where you stand. The present tense describes what a spirit habitually says. It has nothing to do with admitting sin here.

  5. 1 John 4:15 ὁμολογήσῃ shall confess

    If anyone confesses that Jesus is the Son of God, God abides in him, and he in God.

    Here: 'Should confess.' It means openly saying, agreeing with and standing behind a statement about Jesus. It is not confessing sins here. The verb form presents the confession as a single, complete act of taking a stand.

2 John · 1
  1. 2 John 1:7 ὁμολογοῦντες confessing

    For many deceivers have gone out into the world, refusing to confess the coming of Jesus Christ in the flesh. Any such person is the deceiver and the antichrist.

    Here: Present tense: an ongoing failure to declare publicly. The word means to openly affirm and stand by a statement, a declaration of loyalty. It does not mean admitting wrongdoing.

Revelation · 1
  1. Revelation 3:5 ὁμολογήσω I will acknowledge

    Like them, he who overcomes will be dressed in white. And I will never blot out his name from the Book of Life, but I will confess his name before My Father and His angels.

    Here: 'I will acknowledge / openly declare': Christ will publicly own this person as his, as a witness speaks for someone before a court.

Word data: STEPBible.org (CC BY 4.0), main text only.