Leviticus 18:24-30

Warning against uncleanness and moral pollution

²⁴ Do not make yourselves unclean in any of these ways because that is how the nations that I am throwing out before you became unclean. ²⁵ That is also how the land became unclean, and I held it liable for punishment, and the land vomited out its inhabitants. ²⁶ But all of you must keep my rules and my regulations. You must not do any of these detestable things, neither citizen nor immigrant who lives with you (²⁷ because the people who had the land before you did all of these detestable things and the land became unclean), ²⁸ so that the land does not vomit you out because you have made it unclean, just as it vomited out the nations that were before you. ²⁹ Anyone who does any of these detestable things will be cut off from their people. ³⁰ You must keep my requirement of not doing any of the detestable practices that were done before you arrived so that you don’t make yourselves unclean by them; I am the Lord your God.