And whatsoever goeth upon his paws, among all manner of beasts that go on all four, those are unclean unto you: whoso toucheth their carcase shall be unclean until the even.
Leviticus 11:20
All fowls that creep, going upon all four, shall be an abomination unto you.
Leviticus 11:23
But all other flying creeping things, which have four feet, shall be an abomination unto you.