Leviticus 16:23-25

New King James Version

²³ “Then Aaron shall come into the tabernacle of meeting, ^(A)shall take off the linen garments which he put on when he went into the Holy Place, and shall leave them there. ²⁴ And he shall wash his body with water in a holy place, put on his garments, come out and offer his burnt offering and the burnt offering of the people, and make ^[a]atonement for himself and for the people. ^25 (B)The fat of the sin offering he shall burn on the altar.