Leviticus 18:23; Leviticus 19:19; Leviticus 20:16

Leviticus 18:23

23 'Also you shall not have intercourse with any animal to be defiled with it, nor shall any woman stand before an animal to mate with it; it is a perversion.

Leviticus 19:19

19 'You are to keep My statutes. You shall not breed together two kinds of your cattle; you shall not sow your field with two kinds of seed, nor wear a garment upon you of two kinds of material mixed together.

Leviticus 20:16

16 'If there is a woman who approaches any animal to mate with it, you shall kill the woman and the animal; they shall surely be put to death. Their bloodguiltiness is upon them.