Leviticus 7:30-34 his own hands bring the firings to Yah Veh: he brings the fat with the breast, and waves the breast for a wave at the face of Yah Veh:

ECB⁽ⁱ⁾ ³⁰ his own hands bring the firings to Yah Veh: he brings the fat with the breast, and waves the breast for a wave at the face of Yah Veh: ³¹ and the priest incenses the fat on the sacrifice altar: but the breast becomes for Aharon and his sons. ³² And give the right hindleg to the priest for an exaltment of the sacrifices of your shelamim. ³³ He, among the sons of Aharon, who oblates the blood and the fat of the shelamim, has the right hindleg for his part. ³⁴ For I take the wave breast and the hindleg of the exaltment of the sons of Yisra El from off the sacrifices of their shelamim and give them to Aharon the priest and to his sons - an eternal statute from among the sons of Yisra El.