Leviticus 9:20-22

King James Version

²⁰ And they put the fat upon the breasts, and he burnt the fat upon the altar:

²¹ And the breasts and the right shoulder Aaron waved for a wave offering before the Lord; as Moses commanded.

²² And Aaron lifted up his hand toward the people, and blessed them, and came down from offering of the sin offering, and the burnt offering, and peace offerings.