Mambo Ya Walawi 11:27

Miongoni mwa wanyama wote watembeao kwa miguu minne, wale watembeao kwa vitanga vyao ni najisi kwenu; yeyote agusaye mizoga yao atakuwa najisi mpaka jioni.

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.