Leviticus 8:27-29

and he put the whole upon the hands of Aaron, and upon the hands of his sons, and waved them for a wave-offering before Jehovah. And Moses took them from off their hands, and burnt them on the altar upon the burnt-offering: they were a consecration for a sweet savor: it was an offering made by fire unto Jehovah. And Moses took the breast, and waved it for a wave-offering before Jehovah: it was Moses’ portion of the ram of consecration; as Jehovah commanded Moses.