If a descendant of Aaron has a defiling skin disease 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
“‘Whoever of the offspring of Aaron is a leper or has an issue; he shall not eat of the holy things, until he is clean. Whoever touches anything that is unclean by the dead, or a man whose offspring goes from him;
