Acts 23:5 Commentary: Paul's Apology

First-century Judea was a tinderbox of shifting power. The high priesthood, once a lifetime appointment, had become a political tool under Rome. Josephus records that in the years before Paul’s arrest, high priests were deposed and replaced frequently, sometimes multiple times in a single year. Ananias ben Nebedaeus held office from AD 47, 59, but he was a notoriously violent and corrupt figure. Many Jews considered his priesthood illegitimate because the office had been bought through Roman favour.

Paul had not lived continuously in Jerusalem since his conversion. Travel, imprisonment, and missionary journeys kept him away for years. When he arrived for what would be his final visit (Acts 24:17), he had no reason to know the current high priest by sight, especially if Ananias was not wearing ceremonial robes. Jewish tradition (Ezekiel 44:19, cited by Gill) required priests to remove their sacred garments the moment they finished temple service; in ordinary clothing a high priest looked like any other elder. The Sanhedrin often convened in the temple precincts where the high priest wore his official robes, but Acts 23 places the meeting before the “council”, possibly in a secular hall where Ananias presided in street clothes. Add to this the lack of formal seating arrangements or a proper trial, and Paul’s confusion becomes plausible.

Some scholars also note that the high priest typically sat in a specific elevated seat. If Ananias did not take that seat, or if the hearing was improvised, Paul may genuinely have mistaken him for the sagan (deputy) or another officer. The suddenness of the slap (v.2) only added to the confusion.

The consulted sources note no significant textual variants for Acts 23:5. The wording is stable across major manuscripts, with only minor differences in punctuation (whether to include a comma before the quotation) and in some translations rendering the quotation’s introduction as “for it is written” (WEB, KJV) or simply “for it hath been written” (YLT).

Early church commentators generally took Paul at his word: Chrysostom regards the statement as a sincere confession of ignorance, a model of humility. Augustine, whom Calvin cites, read it as irony, a sharp reminder that a man who acts unworthily forfeits the honor of his office. The medieval Glossa Ordinaria repeats both traditions without resolving them. Reformation-era interpreters split along similar lines: Luther leans toward sincerity, Calvin (as noted) toward irony. Modern scholarship tends to favor sincerity, pointing to the chaotic political conditions, though the ironic reading still finds defenders. The verse has been used in Christian ethics discussions about when civil disobedience may include verbal protest against authority, and as a warning that even righteous anger must submit to Scripture.

Three-point outline

1. Ignorance is not automatically innocence. Paul’s outburst against the high priest was wrong, regardless of his intent. The Word of God stands over even the most righteous indignation.
2. Respect for office is possible even when respect for the officeholder is not. Paul does not retract his condemnation of Ananias’s corruption. He simply acknowledges that the office itself deserves honor.
3. Quick words can outrun our knowledge. Paul spoke before he knew whom he was addressing. The cross-references from 2 Peter and Jude contrast this with those who deliberately slander spiritual authorities.

Five-point outline

1. The setting: A corrupt tribunal, a sudden blow, and an apostle caught off balance.
2. The sin: Paul curses the judge, a flash of prophetic anger that almost becomes a personal attack.
3. The correction: Bystanders rebuke Paul, reminding him of the office he has maligned.
4. The recovery: Paul does not dig in. He cites Scripture to show he values what he just broke.
5. The strategy: Moments later, Paul pivots to the resurrection debate, turning the council against itself. His apology was not weakness; it was wisdom.

Illustration hooks

• A rushed text. You fire off a complaint to a public official, only to learn later they were the one person who helped your family last year. The words are already sent. Paul’s “I did not know” is the moment we wish we could have back.
• A job title you cannot see. A new manager arrives during restructuring; you vent to a colleague who is actually that manager’s spouse. Paul knew the high priest existed, he just could not pick him out of a crowd.
• Honoring a uniform. Even when a police officer behaves badly, we teach children to “respect the badge.” That tension between person and office is exactly what Paul navigates here.

Questions your congregation is asking

• “Was Paul lying when he said he didn’t know, or was he making a clever excuse?”
• “If a leader is corrupt, do I still have to speak respectfully to them?”
• “Paul called the high priest a whitewashed wall, then he apologized. Should I apologise for things I said in anger even if I was right about the issue?”

This verse appears at a tense moment in Acts. Paul has just been struck on the mouth by the high priest’s order. His prophetic outburst (“God will strike you, you whitewashed wall!”) is quickly challenged by the council. Paul’s reply is one of the most puzzling in the New Testament. As you discuss, resist the urge to settle the debate too quickly, let the tension between righteous anger and respect for authority do its work.

Discussion questions

1. Read Acts 23:1, 5 aloud. What emotions do you see in Paul? Which actions catch you off guard?
2. Paul says, “I did not know, brothers, that he was the high priest.” List the possible explanations for his words (physical, political, ironic, etc.). Which one makes the most sense to you, and why?
3. Exodus 22:28 prohibits speaking evil of a ruler. Does Paul imply that he violated this command, or that his earlier words were justified because he did not know the man was a ruler?
4. If Paul knew Ananias was corrupt, was there a way to rebuke him without “speaking evil”? How might you confront a leader whose actions harm others, without falling into insult?
5. Paul applies the command even to an unjust high priest. Does this change how you think about authority figures you disagree with?
6. Compare this passage with 1 Peter 2:13, 17. How does Peter’s teaching on “honor the emperor” align with Paul’s behaviour here?
7. In your own life, when have you spoken harshly and later regretted it? What helps you repair the damage while still standing for what is right?