Matthew 18:15

‘You shall not hate your brother in your heart; you may surely reprove your neighbor, and so not bear sin because of him.

Plead your case with your neighbor, And do not reveal the secret of another,

Then Peter came and said to Him, “Lord, how often shall my brother sin against me and I forgive him? Up to seven times?”

“Be on your guard! If your brother sins, rebuke him; and if he repents, forgive him.

For though I am free from all, I have made myself a slave to all, so that I may win more.

Reject a factious man after a first and second warning,

My brothers, if any among you strays from the truth and one turns him back,