Leviticus 18:28-30

²⁸that the land not vomit you out also, when you defile it, as it vomited out the nation that was before you.

²⁹“‘For whoever shall do any of these abominations, even the souls that do them shall be cut off from among their people.

³⁰Therefore you shall keep my requirements, that you do not practice any of these abominable customs which were practiced before you, and that you do not defile yourselves with them. I am Yahweh your God.’”