Matthew 18:21 Meaning: Why Peter Asked About Forgiving Seven Times
Then Peter came and said to him, “Lord, how often shall my brother sin against me, and I forgive him? Until seven times?”
Then came Peter to him, and said, Lord, how oft shall my brother sin against me, and I forgive him? till seven times?
Then came Peter and said to him, Lord, how oft shall my brother sin against me, and I forgive him? until seven times?
Then Peter having come near to him, said, `Sir, how often shall my brother sin against me, and I forgive him--till seven times?'
Then Peter came to him and said, Lord, how often shall my brother sin against me and I forgive him? until seven times?
Meaning in one sentence
Peter thought forgiving seven times was generous. Jesus' reply reveals a radical forgiveness without limits. Understand the heart of Matthew 18:21.
Context
Peter has just heard Jesus teach about what to do when a brother sins. Step one: go to him alone. Step two: take a witness. Step three: tell the church. And if he still won't listen, treat him like an outsider. That sounds final. But then Jesus adds a promise about binding and loosing, and says that where two or three gather in his name he is with them. Peter is likely thinking: if we are supposed to keep going after a brother who keeps sinning, how many times do we have to forgive him before we can give up? He offers what he thinks is a generous number: seven times.
Key Words
The word Peter uses for forgive is aphiēmi. It means to send away, release, let go. It is the same word Jesus will use on the cross: 'Father, forgive them.' Peter is not asking about a feeling. He wants to know when he can stop actively releasing someone from the debt. The number heptakis, seven times, was sacred in Jewish thought, a number of completion and perfection. Peter thinks he has stretched mercy to its limit. And the word adelphos (brother) matters too. This is not an enemy or a stranger. This is someone inside the family of faith, the very person Jesus just said to pursue with patience. Peter is calculating love, and that is where the trouble starts.
How Christians Read This Verse
Across traditions, readers have seen Peter as both humble and hesitant. John Calvin (Reformed) wrote that Peter made this objection from the natural feelings of the flesh, we want to be forgiven endlessly but find it hard to forgive even a few times. The Cambridge Bible (Anglican) notes that Jewish rabbis set the limit at three, so Peter thought he was making a great advance. But his real misunderstanding was of the whole Christian spirit. Methodist commentator Adam Clarke observed that revenge is natural to humans; nothing is more difficult than forgiveness. These readings agree that Peter's question reveals our instinct to put a cap on mercy, and that Jesus will dismantle that cap completely.
A common misunderstanding
A common mistake is to think that Jesus sets a new numerical limit, that we must forgive exactly 490 times and then we are free to stop. In fact, 'seventy times seven' is a poetic way of saying 'count no more.' The number is deliberately impossible to track. Jesus moves the conversation from arithmetic to the heart. Forgiveness is not a tally; it is a posture that keeps releasing the debt, because that is what God has done for us.
Living This Out
This week, someone will likely sin against you again. Maybe it is the same spouse who makes the same cutting remark. Maybe it is a coworker who takes credit for your work. The temptation is to keep a mental tally. 'That is the fourth time, and I am done.' Peter understood that temptation. Jesus invites you to try something else: stop counting. When the thought comes, 'I have forgiven this already', whisper a thank You to God for the countless ways He has not counted against you. Then release the debt one more time.
Main takeaway: Forgiveness is not a limited resource we dole out carefully but a gift we keep offering because God's forgiveness to us has no end.
For Families
For ages 5, 8
Peter thought forgiving someone seven times was a lot. But Jesus said we should forgive without counting. When your brother or sister does something that bothers you, you can forgive them again and again, just like God always forgives you.
For ages 9, 12
Peter probably felt good about his offer of seven times. The Jewish teachers said three was enough, so seven seemed generous. But Jesus took Peter's number and blew it up. He said seventy times seven, which really means 'stop counting.' When you keep track of how many times you forgive someone, you are still holding onto the hurt. Jesus wants you to let it go completely, the way God lets go of your mistakes. That is hard to do, but with God's help, you can.
Questions People Ask
What does 'seventy times seven' mean in Matthew 18:21-22?
It does not mean 490 exactly then you can stop. The Greek phrase can also be translated 'seventy-seven times,' but in either case the number is deliberately large and symbolic. Jesus is saying that forgiveness is not something you measure. It is a way of life without a limit.
Was seven times generous for Peter?
Yes. Jewish rabbis taught that you should forgive someone up to three times. Peter doubled that and added one for good measure. He thought he was being very generous. But Jesus shows that his thinking still belongs to the old system of limits and scores.
Does Matthew 18:21 mean I have to forgive even if the person does not repent?
The surrounding passage (v15) says if your brother repents, you forgive him. Peter's question does not mention repentance. And the parable that follows (the unforgiving servant) describes forgiveness that flows from having received mercy, not from the offender's apology. Many Christians believe that forgiveness of heart is required always, while reconciliation (restoring the relationship) may depend on the other person's response.
How does this verse connect to the parable of the unforgiving servant?
Jesus immediately tells the story of a man who was forgiven a huge debt by his king, then refused to forgive a small debt owed to him. The point is that we forgive because we have been forgiven an immeasurable amount by God. If we refuse to forgive, we show we have not understood the mercy we have received.
Is this about church discipline or personal forgiveness?
Both. The chapter starts with church discipline (how to confront a sinning brother), but Peter's question shifts to personal forgiveness. Jesus does not separate the two. The forgiveness we show in private relationships is connected to the mercy we show in the community of faith. Neither has a limit.
For pastors & researchers
Greek interlinear, 8 commentaries & word study