Leviticus 11:27-30

²⁷And every (animal) that goeth upon its paws, of all beast that go upon four, shall be unclean to you; whoever toucheth their carcases shall be unclean until the evening.

²⁸And whoever carrieth their carcase shall wash his clothes and be unclean until the evening; to you they are unclean.

²⁹And these shall be to you unclean among the reptiles which creep upon the ground; the weasel, and the mouse, and the crocodile after his kind,

³⁰and the field mouse (or ferret,) and the chameleon, and the newt, and the lizards, and the mole.