Rather, as food of an offering made by fire for a sweet savour, shall all the fat be for Yahweh. Our bodily taste and smell furnish figures of the satisfaction with which the Lord accepts the appointed symbols of the true worship of the heart. All that was sent up in the fire of the altar, including the parts of the sin-offering Leviticus 4:31, as well as the burnt-offering (Leviticus 1:9, etc.), was accepted for “a sweet savour”: but the word food may here have a special fitness in its application to the peace-offering, which served for food also to the priests and the offerer, and so symbolized communion between the Lord, His ministers, and His worshippers.
The fat is the Lord’s - The significance of this appears to consist in the fact that its proper development in the animal is, in general, a mark of perfection.