4 “ ‘If a descendant of Aaron has a defiling skin diseasea or a bodily discharge, he may not eat the sacred offerings until he is cleansed. He will also be unclean if he touches something defiled by a corpse or by anyone who has an emission of semen,
5 or if he touches any crawling thing that makes him unclean, or any person who makes him unclean, whatever the uncleanness may be.
6 The one who touches any such thing will be unclean till evening. He must not eat any of the sacred offerings unless he has bathed himself with water.