If a woman approaches any animal and mates with it, you shall kill the woman and the animal. They shall surely be put to death. Their blood is upon them.
Leviticus 20:16
Surrounding context
20:15 If a man mates with an animal, he shall surely be put to death, and you shall kill the animal.
20:16 If a woman approaches any animal and mates with it, you shall kill the woman and the animal. They shall surely be put to death. Their blood is upon them.
20:17 "If a man takes his sister, his father's daughter or his mother's daughter, and sees her nakedness and she sees his nakedness, it is a wicked thing. And they shall be cut off in the sight of their people. He has uncovered his sister's nakedness. He shall bear his guilt.