If he refuses to listen to them, report it to the Church. And if he refuses to listen to the Church, treat him as you would a Gentile or a tax collector.
Then Peter came up to him and asked, “Lord, if my brother sins against me, how often must I forgive him? As many as seven times?” Jesus answered, “I say to you, not seven times but seventy times seven.”
All this took place in order to fulfill what the Lord had announced through the prophet: “Behold, the virgin shall conceive and give birth to a son, and they shall name him Emmanuel,” a name that means “God is with us.”