Luke 17:3 in the King James Version
Take heed to yourselves: If thy brother trespass against thee, rebuke him; and if he repent, forgive him.
Context
2 It would be better for him if a millstone were hung around his neck, and he were thrown into the sea, rather than that he should cause one of these little ones to stumble.
3 Be careful. If your brother sins against you, rebuke him. If he repents, forgive him.
4 If he sins against you seven times in the day, and seven times returns, saying, ‘I repent,’ you shall forgive him.”