Leviticus 18:24 in the King James Version
Defile not ye yourselves in any of these things: for in all these the nations are defiled which I cast out before you:
Context
23 “‘You shall not lie with any animal to defile yourself with it. No woman may give herself to an animal, to lie down with it: it is a perversion.
24 “‘Don’t defile yourselves in any of these things; for in all these the nations which I am casting out before you were defiled.
25 The land was defiled. Therefore I punished its iniquity, and the land vomited out her inhabitants.