Leviticus 16:19

¹⁷And there shall be no man in the tabernacle of witness, when he goes in to make atonement in the holy place, until he shall have come out; and he shall make atonement for himself, and for his house, and for all the congregation of the children of Israel.

¹⁸And he shall come forth to the altar that is before the Lord, and he shall make atonement upon it; and he shall take of the blood of the calf, and of the blood of the goat, and shall put it on the horns of the altar round about.

— Leviticus 16:19 —

²⁰And he shall finish making atonement for the sanctuary and for the tabernacle of witness, and for the altar; and he shall make a cleansing for the priests, and he shall bring the living goat;

²¹and Aaron shall lay his hands on the head of the live goat, and he shall declare over him all the iniquities of the children of Israel, and all their unrighteousnesses, and all their sins; and he shall lay them upon the head of the live goat, and shall send him by the hand of a ready man into the wilderness.