Leviticus 18:19-23

18:19 “‘You must not approach a woman in her menstrual impurity to have sexual intercourse with her. 18:20 You must not have sexual intercourse with the wife of your fellow citizen to become unclean with her. 18:21 You must not give any of your children as an offering to Molech, so that you do not profane the name of your God. I am the Lord! 18:22 You must not have sexual intercourse with a male as one has sexual intercourse with a woman; it is a detestable act. 18:23 You must not have sexual intercourse with any animal to become defiled with it, and a woman must not stand before an animal to have sexual intercourse with it; it is a perversion.