New Living Translation
Then Peter came to him and asked, “Lord, how often should I forgive someone who sins against me? Seven times?”

American Standard Version
Then came Peter and said to him, Lord, how oft shall my brother sin against me, and I forgive him? until seven times?

Berean Study Bible
Then Peter came to Jesus and asked, “Lord, how many times shall I forgive my brother who sins against me? Up to seven times?”

Douay-Rheims Bible
Then came Peter unto him and said: Lord, how often shall my brother offend against me, and I forgive him? till seven times?

English Revised Version
Then came Peter, and said to him, Lord, how oft shall my brother sin against me, and I forgive him? until seven times?

King James Bible
Then came Peter to him, and said, Lord, how oft shall my brother sin against me, and I forgive him? till seven times?

World English Bible
Then Peter came and said to him, "Lord, how often shall my brother sin against me, and I forgive him? Until seven times?"

Young's Literal Translation
Then Peter having come near to him, said, 'Sir, how often shall my brother sin against me, and I forgive him -- till seven times?'

Matthew 18:21 Additional Translations ...