Leviticus 9:7-9

Complete Jewish Bible

⁷ Moshe told Aharon, “Approach the altar, offer your sin offering and burnt offering, and make atonement for yourself and the people. Then present the offering of the people and make atonement for them, as Adonai ordered.” ⁸ So Aharon approached the altar and slaughtered the calf of the sin offering which was for himself. ⁹ The sons of Aharon presented the blood to him; and he dipped his finger in the blood and put it on the horns of the altar; then he poured out the blood at the base of the altar.