Leviticus 9:13-15

New Century Version

¹³ As they gave him the pieces and head of the burnt offering, Aaron burned them on the altar. ¹⁴ He also washed the inner organs and the legs of the burnt offering and burned them on top of the burnt offering on the altar.

¹⁵ Then Aaron brought the offering that was for the people. He took the goat of the people’s sin offering and killed it and offered it for the sin offering, just as he had done the first sin offering.