Matthew 5:21-24

21Jesus then said, ‘You know the rule that God gave to your ancestors: “You must not kill anyone. Any person who does kill someone will stand in front of a judge. The judge will punish him because he has done a wrong thing.”

22But what I now say to you is this: Anybody who is angry with his brother will have to stand in front of a judge. Or someone might call his brother by a bad name. Then he will have to stand in front of the Jewish leaders. They will judge him. But someone may say to his brother, “You are a fool.” God will judge that person. God may punish him in the fires of hell.

23Maybe you go to the temple to give your gift to God. You take it to the altar. But then you remember that your brother is angry with you.

24You must leave your gift there in front of God's altar. First you must go and find your brother. Tell him that you are sorry. Then you can both become friends with each other again. After that, you can return to the altar and give your gift to God.