Leviticus 9:7

9:7 Moses then said to Aaron, “Approach the altar and make your sin offering and your burnt offering, and make atonement on behalf of yourself and on behalf of the people; and also make the people’s offering and make atonement on behalf of them just as the Lord has commanded.”

Leviticus 9:15-21

The Offerings for the People

9:15 Then he presented the people’s offering. He took the sin offering male goat which was for the people, slaughtered it, and performed a decontamination rite with it like the first one. 9:16 He then presented the burnt offering, and did it according to the standard regulation. 9:17 Next he presented the grain offering, filled his hand with some of it, and offered it up in smoke on the altar in addition to the morning burnt offering. 9:18 Then he slaughtered the ox and the ram – the peace offering sacrifices which were for the people – and Aaron’s sons handed the blood to him and he splashed it against the altar’s sides. 9:19 As for the fat parts from the ox and from the ram (the fatty tail, the fat covering the entrails, the kidneys, and the protruding lobe of the liver), 9:20 they set those on the breasts and he offered the fat parts up in smoke on the altar. 9:21 Finally Aaron waved the breasts and the right thigh as a wave offering before the Lord just as Moses had commanded.