Hesabu 19:14

“Hii ndiyo sheria itumikayo wakati mtu amekufa ndani ya hema: Yeyote aingiaye ndani ya hema hilo na yeyote aliye ndani yake watakuwa najisi kwa muda wa siku saba,

This is the law, when a man dieth in a tent: all that come into the tent, and all that is in the tent, shall be unclean seven days.