Leviticus 16:8-10

Amplified Bible

⁸ Aaron shall cast lots for the two goats—one lot for the Lord, the other lot for the ^[a]scapegoat. ⁹ Then Aaron shall bring the goat on which the Lord’s lot fell and offer it as a sin offering. ¹⁰ But the goat on which the lot fell for the scapegoat shall be presented alive before the Lord to make atonement on it; it shall be sent into the wilderness as the scapegoat.