Leviticus 20:14-16

¹⁴And if a man take a wife and her mother, it is infamy: they shall burn him and them with fire, that there be no infamy among you.

¹⁵And if a man lie with a beast for copulation, he shall certainly be put to death; and ye shall kill the beast.

¹⁶And if a woman approach unto any beast to gender therewith, thou shalt kill the woman and the beast: they shall certainly be put to death; their blood is upon them.