Then Peter came up and said to him, "Lord, how often y will my brother sin against me, and I forgive him? z As many as seven times?"
Jesus said to him, "I do not say to you seven times, but seventy times seven.
English Standard Version (ESV) The Holy Bible, English Standard Version Copyright © 2001 by Crossway Bibles, a division of Good News Publishers.
If your brother sins against you, go and tell him his fault, between you and him alone. If he listens to you, you have gained your brother.
Luke 17:3 - 4
Pay attention to yourselves! If your brother sins, rebuke him, and if he repents, forgive him.
Bearing with one another and, if one has a complaint against another, forgiving each other; as the Lord has forgiven you, so you also must forgive.