TSK · Leviticus 20:12

He said,“What pledge should I give you?” She replied,“Your seal, your cord, and the staff that’s in your hand.” So he gave them to her, then slept with her, and she became pregnant by him.

You must not have sexual relations with any animal to become defiled with it, and a woman must not stand before an animal to have sexual relations with it; it is a perversion.