Leviticus 18:22-24

ASV(i) 22 Thou shalt not lie with mankind, as with womankind: it is abomination. 23 And thou shalt not lie with any beast to defile thyself therewith; neither shall any woman stand before a beast, to lie down thereto: it is confusion. 24 Defile not ye yourselves in any of these things: for in all these the nations are defiled which I cast out from before you;