Leviticus 16:24-26

King James Version

²⁴ And he shall wash his flesh with water in the holy place, and put on his garments, and come forth, and offer his burnt offering, and the burnt offering of the people, and make an atonement for himself, and for the people.

²⁵ And the fat of the sin offering shall he burn upon the altar.

²⁶ And he that let go the goat for the scapegoat shall wash his clothes, and bathe his flesh in water, and afterward come into the camp.