Leviticus 18:24 - 18:30
24 ‘So do not defile yourselves by any of these things; for by all these the nations which I am casting out before you have become defiled. 25 So the land has become defiled, and I have brought its punishment upon it. And the land has vomited out its inhabitants. 26 But as for you, you shall keep My statutes and My judgments and shall not do any of these abominations, neither the native nor the sojourner who sojourns among you 27 (for the men of the land who have been before you have done all these abominations, and the land has become defiled); 28 so that the land will not vomit you out, should you defile it, as it has vomited out the nation which has been before you. 29 For whoever does any of these abominations, those persons who do so shall be cut off from among their people. 30 Thus you are to keep My charge, that you do not do any of the abominable statutes which have been done before you, so as not to defile yourselves with them; I am Yahweh your God.’”