Leviticus 8:25-28

25And he took the fat, and the fat tail, and all the fat that was upon the inwards, and the caul of the liver, and the two kidneys, and their fat, and the right thigh:

26and out of the basket of unleavened bread, that was before the LORD, he took one unleavened cake, and one cake of oiled bread, and one wafer, and placed them on the fat, and upon the right thigh:

27and he put the whole upon the hands of Aaron, and upon the hands of his sons, and waved them for a wave offering before the LORD.

28And Moses took them from off their hands, and burnt them on the altar upon the burnt offering: they were a consecration for a sweet savour: it was an offering made by fire unto the LORD.