Leviticus 18:23Neither shalt thou lie with any beast to defile thyself therewith: neither shall any woman stand before a beast to lie down thereto: it is confusion.
Exodus 22:19Whosoever lieth with a beast shall surely be put to death.
Leviticus 20:15And if a man lie with a beast, he shall surely be put to death: and ye shall slay the beast.