Leviticus 16:4-6

Modern English Version

⁴ He shall put on the holy linen tunic, and he shall have the linen undergarment on his body, and shall be girded with a linen sash, and shall be wearing the linen turban. These are holy garments. Therefore he shall wash his body in water and then put them on. ⁵ He shall take from the congregation of the children of Israel two male goats for a sin offering and one ram for a burnt offering.

⁶ Aaron shall offer his bull for the sin offering, which is for himself, and make atonement for himself and for his house.