Greek word · G533
ἀπαρνέομαι
aparneomai
to deny
To refuse to recognise, to disown, to renounce, to say 'I do not know him' about someone. It is a stronger form of arneomai (deny, refuse). The object is usually a person or a loyalty: you disown someone you were connected to.
Appears 11 times in 11 verses of the Greek New Testament. ·
What it means
ἀπ-αρνέομαι (-οῦμαι) depon.,
[in LXX: Isaiah 31:7 (מָאַס) * ;]
to deny, i.e. to refuse to recognize, to ignore: with accusative, of oneself (DCG, ii, 598 f.), Matthew 16:24, Mark 8:34 (MM, VGT, see word), Luke 9:23 (WH, mg., txt., ἀρν-) of Peter's denials of Christ, Matthew 26:34-35, 75, Mark 14:30-31, 72, Luke 22:34, 61; pass., Luke 12:9 (Cremer, 111).†
(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 Matthew 16:24
- Range of meaning
To refuse to recognise, to disown, to renounce, to say 'I do not know him' about someone. It is a stronger form of arneomai (deny, refuse). The object is usually a person or a loyalty: you disown someone you were connected to. BDAG gives 'to refuse to recognize / acknowledge, deny' and, for this saying, 'deny oneself', meaning to act with no regard for one's own interests.
- Against the English
'Deny himself' (BSB, KJV, ESV, NASB) is correct, but modern English 'self-denial' usually means going without a pleasure: skipping dessert, giving something up for Lent. YLT's 'disown himself' keeps the personal, relational edge. NLT's 'give up your own way' takes it as giving up self-will, which is close but loses the courtroom-like picture of renouncing someone.
- How it drifted
The English phrase 'self-denial' grew up in ascetic and moral writing and came to mean abstaining from comforts. That turned a renunciation of the self into giving up things the self enjoys.
- Used elsewhere in the period
In Matthew the verb shows up again only in Peter's denial: 'before the rooster crows you will deny me three times' (26:34, 35, 75). Mark 8:34 and Luke 12:9 ('whoever denies me before others will be denied') use it the same way. In the Greek Old Testament (LXX), Isaiah 31:7 uses it for Israel renouncing its idols. In each case it means cutting a tie of loyalty.
From the study of Matthew 26:34
- Range of meaning
To refuse to recognise or acknowledge someone. To disown, repudiate or renounce. To break a relationship in public. The prefix ap- ('away from') strengthens the simple verb arneomai ('to say no, deny, refuse'). It can describe renouncing yourself or your own interests (Matt 16:24) or disowning another person (Matt 26:34, 75).
- Against the English
Most versions say 'deny' (KJV, ESV, NASB, BSB, WEB). The NIV says 'disown'. In everyday modern English, 'deny' mostly means claiming a statement is false ('he denied the charges'). The Greek is about relationship: refusing to own your tie to a person. 'Disown' brings that out better. 'Deny' still works, but only in its older sense of refusing to acknowledge someone.
- How it drifted
The older English phrase 'to deny someone' (as in 'deny me before men') has faded. Today 'deny' is mainly about facts and accusations, so readers can picture Peter disputing a claim instead of cutting himself off from his master.
- Used elsewhere in the period
In the Septuagint (the Greek Old Testament), Isa 31:7 uses it for Israel throwing away its idols 'in that day', a decisive renunciation. In the Gospels it appears in the saying about the cost of discipleship ('let him deny himself', Matt 16:24; Mark 8:34) and in the Peter prediction and its fulfilment (Matt 26:34, 35, 75; Mark 14:30–72; Luke 22:34–61). The simple verb arneomai is used in Matt 10:33 and 26:70, 72, alongside its opposite, homologeō, 'to confess/acknowledge'. BDAG gives 'deny, renounce, disown'.
- Range of meaning
To deny, disown or repudiate: to refuse to acknowledge a person or thing as belonging to you, or to cut off a former tie. It is a strengthened form of arneomai ('to say no, deny'). Its object is usually a person, not a pleasure.
- Against the English
Most English versions have 'deny himself'. In everyday English, 'self-denial' has come to mean going without comforts: giving something up for Lent, skipping dessert, discipline in small things. YLT's 'disown himself' is closer. NLT's 'give up your own way' turns it into a paraphrase about your will or preferences.
- How it drifted
'Deny oneself' became a stock phrase in English moral and ascetic writing for restraining your appetites. The phrase then slid from 'disowning the self' to 'denying the self some things'.
- Used elsewhere in the period
In the Greek Old Testament (Septuagint) at Isaiah 31:7, people 'will disown (aparnēsontai) their idols of silver and gold', which means renouncing a former allegiance. Mark uses the word only here and in the Peter story: 'before the rooster crows twice you will deny me three times' (14:30, 72); 'I will never deny you' (14:31). BDAG gives 'to refuse to recognize / acknowledge, deny, disown'.
Where it appears
Matthew · 4
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Matthew 16:24 ἀπαρνησάσθω he should deny
Then Jesus told His disciples, “If anyone wants to come after Me, he must deny himself and take up his cross and follow Me.
Here: A command in the third person ('he must disown'), framed as one decisive act. It is the same verb Matthew uses for Peter disowning Jesus ('you will deny me three times', 26:34, 75). To 'deny oneself' is to disown yourself as your own master, the way Peter would later disown Jesus.
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Matthew 26:34 ἀπαρνήσῃ you will deny
“Truly I tell you,” Jesus declared, “this very night, before the rooster crows, you will deny Me three times.”
Here: 'You will disown.' The verb means refusing to acknowledge someone and cutting yourself off from them in public. It is the opposite of 'confessing' a person (10:32–33). The future tense states it flatly as a prediction, with no 'might'.
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Matthew 26:35 ἀπαρνήσομαι. I will deny.
Peter replied, “Even if I have to die with You, I will never deny You.” And all the other disciples said the same thing.
Here: Peter takes the exact verb Jesus has just used ('you will deny me,' v. 34) and throws it back at him with a negative. It means to disown someone, to refuse to acknowledge any tie with them.
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Matthew 26:75 ἀπαρνήσῃ you will deny
Then Peter remembered the word that Jesus had spoken: “Before the rooster crows, you will deny Me three times.” And he went outside and wept bitterly.
Here: 'You will disown', a future prediction. It means renouncing any connection with Jesus ('I do not know the man'), not just denying a fact.
Mark · 4
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Mark 8:34 ἀπαρνησάσθω he should deny
Then Jesus called the crowd to Him along with His disciples, and He told them, “If anyone wants to come after Me, he must deny himself and take up his cross and follow Me.
Here: A third-person command, 'let him disown'. It is the same verb Mark uses for Peter's denial of Jesus (14:30, 31, 72). It means refusing to acknowledge someone as your own. The tense presents it as one decisive act.
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Mark 14:30 ἀπαρνήσῃ. you will deny.
“Truly I tell you,” Jesus replied, “this very night, before the rooster crows twice, you will deny Me three times.”
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Mark 14:31 ἀπαρνήσομαι. I will deny.
But Peter kept insisting, “Even if I have to die with You, I will never deny You.” And all the others said the same thing.
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Mark 14:72 ἀπαρνήσῃ. you will deny.
And immediately the rooster crowed a second time. Then Peter remembered the word that Jesus had spoken to him: “Before the rooster crows twice, you will deny Me three times.” And he broke down and wept.
Luke · 3
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Luke 12:9 ἀπαρνηθήσεται will be denied
But whoever denies Me before men will be denied before the angels of God.
Here: "Will be disowned." This is a future passive of a strengthened form of the verb (apo- added for emphasis). No one doing the disowning is named. Verse 8 makes clear it is the Son of Man acting in God's court, and the passive also points to God's verdict.
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Luke 22:34 ἀπαρνήσῃ you may deny
But Jesus replied, “I tell you, Peter, the rooster will not crow today until you have denied three times that you know Me.”
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Luke 22:61 ἀπαρνήσῃ you will deny
And the Lord turned and looked at Peter. Then Peter remembered the word that the Lord had spoken to him: “Before the rooster crows today, you will deny Me three times.”
Here: 'You will disown'. It means refusing to admit any tie to a person, which is exactly what Peter did: 'I do not know him' (22:57). It is a future-tense prediction, not a 'mayest'.
Word data: STEPBible.org (CC BY 4.0), main text only.