Leviticus 15:15-17

New Catholic Bible

¹⁵ The priest shall then offer them, one as a sin offering and one as a burnt offering. The priest shall make atonement for him before the Lord for his discharge.

¹⁶ “ ‘If any man has an emission of semen, he shall wash his whole body with water and he shall be unclean until the evening. ¹⁷ If any semen falls on any garment or on any skin, it is to be washed with water and it shall be unclean until the evening.