No descendant of Aaron who is stricken with a scaly infection, or who suffers from a genital discharge, may eat of the sacred offerings, until he again becomes clean. Moreover, if anyone touches a person who has become unclean by contact with a corpse, or if anyone has had an emission of semen,
whatever can stand fire—you shall put into the fire, that it may become clean; however, it must also be purified with water of purification. But whatever cannot stand fire you must put into the water.