Leviticus 18:24

Warning against the Abominations of the Nations

18:24 “‘Do not defile yourselves with any of these things, for the nations which I am about to drive out before you have been defiled with all these things.

Leviticus 18:27

18:27 for the people who were in the land before you have done all these abominations, and the land has become unclean.