The carcasses of every beast which divides the hoof, and is not cloven footed, nor chews the cud, are unclean to you: every one that touches them shall be unclean.
Depart you, depart you, go you out from there, touch no unclean thing; go you out of the middle of her; be you clean, that bear the vessels of the LORD.
And whatever goes on his paws, among all manner of beasts that go on all four, those are unclean to you: whoever touches their carcass shall be unclean until the even.
And the swine, because it divides the hoof, yet chews not the cud, it is unclean to you: you shall not eat of their flesh, nor touch their dead carcass.