Leviticus 1:16-17

New Catholic Bible

¹⁶ He shall tear out their crops with their feathers and toss them to the east side of the altar, the place where the ashes are kept. ¹⁷ He shall split the birds into two halves holding on to their wings, but he shall not separate the pieces. Then the priest shall burn them on the burning wood upon the altar. It is a burnt offering, a pleasing fragrance to the Lord.