Leviticus 18:20-25

And you shall not lie sexually with your neighbor’s wife and so make yourself unclean with her. You shall not give any of your children to offer them to Molech, and so profane the name of your God: I am the LORD. You shall not lie with a male as with a woman; it is an abomination. And you shall not lie with any animal and so make yourself unclean with it, neither shall any woman give herself to an animal to lie with it: it is perversion. “Do not make yourselves unclean by any of these things, for by all these the nations I am driving out before you have become unclean, and the land became unclean, so that I punished its iniquity, and the land vomited out its inhabitants.