“If a man divorces his wife and she leaves him and becomes another man’s wife, he may not take her back again. ¹  Doing that would utterly defile the land. ²  But you, Israel, have given yourself as a prostitute to many gods. ³  So what makes you think you can return to me?” ⁴  says the Lord.

“‘If a man has sexual intercourse with ¹  his sister, whether the daughter of his father or his mother, so that he sees her nakedness and she sees his nakedness, it is a disgrace. They must be cut off in the sight of the children of their people. ²  He has exposed his sister’s nakedness; he will bear his punishment for iniquity. ³ 

For a married woman is bound by law to her husband as long as he lives, but if her ¹  husband dies, she is released from the law of the marriage. ² 

Now if they should be married to one of the men ¹  from another Israelite tribe, their inheritance would be taken from the inheritance of our fathers and added to the inheritance of the tribe into which they marry. ²  As a result, it will be taken from the lot of our inheritance.