Leviticus 3:13

13 he shall set his hand on the head thereof, and he shall offer it in the entry of the tabernacle of witnessing; and the sons of Aaron shall pour the blood thereof by compass of the altar. (he shall put his hand on its head, and he shall offer it at the entrance to the Tabernacle of the Witnessing; and the priests, the sons of Aaron, shall throw its blood against all the sides of the altar.)