15. The priest shall offer one of them as a sin offering and the other as a burnt offering. In this way he will perform the ritual of purification for the man.
16. When a man has an emission of semen, he must bathe his whole body, and he remains unclean until evening.
17. Anything made of cloth or leather on which the semen falls must be washed, and it remains unclean until evening.
18. After sexual intercourse both the man and the woman must have a bath, and they remain unclean until evening.