Leviticus 9:19-21

Darby Translation

¹⁹ and the pieces of fat of the bullock and of the ram, the fat tail and what covers [the inwards], and the kidneys, and the net of the liver;

²⁰ and they put the pieces of fat on the breast-pieces, and he burned the pieces of fat on the altar;

²¹ and the breast-pieces and the right shoulder Aaron waved as a wave-offering before Jehovah, as Moses had commanded.