Leviticus 20:14-27

It is immoral and shameful if a man marries a woman and her mother; all three shall be burned in fire, so that there will be no immorality among you. [Josh 7:15, 25] If a man has intimate relations with an animal, he shall most certainly be put to death; you shall kill the animal also. If a woman approaches any animal to mate with it, you shall kill the woman and the animal; they shall most certainly be put to death; their blood is on them. ‘If a man takes his sister, his father’s daughter or his mother’s daughter, so that he sees her nakedness and she sees his nakedness, it is a disgrace; and they shall be cut off in the sight of the sons of their people. He has uncovered his sister’s nakedness; he bears [responsibility for] his guilt. If a man lies [intimately] with a woman during her menstrual cycle and uncovers her nakedness, he has exposed her flow, and she has uncovered the flow of her blood; both of them shall be cut off from their people [excluding them from the atonement made for them]. You shall not uncover the nakedness of (have intimate relations with) your mother’s sister or your father’s sister, for such a one has uncovered his blood relative; they will bear their guilt. If there is a man who lies [intimately] with his uncle’s wife, he has uncovered his uncle’s nakedness; they will bear their sin. They will die childless. If a man takes his brother’s wife, it is a hated and unclean thing; he has uncovered his brother’s nakedness. They will be childless. ‘Therefore keep all My statutes and all My ordinances and do them, so that the land where I am bringing you to live may not vomit you out [as it did those before you]. [Lev 18:28] You shall not follow the statutes (laws, practices, customs) of the nation which I am driving out before you; for they did all these things, and therefore I have loathed them. But I have said to you, “You are to inherit and take possession of their land, and I will give it to you to possess, a land [of plenty] flowing with milk and honey.” I am the LORD your God, who has separated you from the peoples (pagan nations). You are therefore to make a distinction between the [ceremonially] clean animal and the unclean, and between the unclean bird and the clean; and you shall not make yourselves detestable by animal or by bird or by anything that crawls on the ground, which I have set apart from you as unclean. You are to be holy to Me; for I the LORD am holy, and have set you apart from the peoples (nations) to be Mine. ‘A man or woman who is a medium [who pretends to consult the dead] or who is a spiritist shall most certainly be put to death, and be stoned with stones; their blood is on them.’ ”