20. “A man must not have sexual relations with his uncle’s wife. It would be like having sexual relations with his uncle. That man and his uncle’s wife will be punished for their sins. They will die without children.
21. “It is wrong for a man to take his brother’s wife. It would be like having sexual relations with his brother! They will have no children.
22. “You must remember all my laws and rules. And you must obey them. I am leading you to your land. You will live in that country. If you obey my laws and rules, that land will not vomit you out.