Leviticus 15:15-17

Young's Literal Translation

¹⁵ and the priest hath made them, one a sin-offering, and the one a burnt-offering; and the priest hath made atonement for him before Jehovah, because of his issue.

¹⁶ `And when a man's seed of copulation goeth out from him, then he hath bathed with water all his flesh, and been unclean till the evening.

¹⁷ `And any garment, or any skin on which there is seed of copulation, hath also been washed with water, and been unclean till the evening.