'Cloven footed' in the Bible

Whatever parteth the hoof, and is cloven-footed, and cheweth the cud among the beasts, that shall ye eat.

And the swine, though he divideth the hoof, and is cloven-footed, yet he cheweth not the cud; he is unclean to you.

The carcasses of every beast which divideth the hoof, and is not cloven-footed, nor cheweth the cud, are unclean to you: every one that toucheth them shall be unclean.