Leviticus 11
26 even every beast which is dividing the hoof, and is not cloven-footed, and the cud is not bringing up -- unclean they `are' to you; any one who is coming against them is unclean.
27 Ref `And any one going on its paws, among all the beasts which are going on four -- unclean they `are' to you; any one who is coming against their carcase is unclean until the evening;