¹⁶ “If a man has a flow of semen, he must bathe his whole body in water. He will be unclean until evening. ¹⁷ If the semen is on any clothing or leather, that clothing or leather must be washed with water. It will be unclean until evening. ¹⁸ If a woman has sexual relations with a man, and he has a flow of semen, both the man and the woman must bathe in water. They will be unclean until evening.