| Barnes' Notes on the Bible Burn it - See Leviticus 1:9 note.
Clarke's Commentary on the BibleIt is the food of the offering - We have already remarked that God is frequently represented as feasting with his people on the sacrifices they offered; and because these sacrifices were consumed by that fire which was kindled from heaven, therefore they were considered as the food of that fire, or rather of the Divine Being who was represented by it. "In the same idiom of speech," says Dodd, "the gods of the heathens are said, Deuteronomy 32:38, to eat the fat and drink the wine which were consumed on their altars.
Gill's Exposition of the Entire BibleAnd the priest shall burn it upon the altar,.... The fat of the tail, of the inwards, the two kidneys, and the caul of the liver: it is the food of the offering made by fire unto the Lord; or "bread"; this part of the offering that was burnt belonged to the Lord; it was his food, and what was accepted of by him, and therefore is elsewhere called the bread of God, Leviticus 21:8.
Geneva Study BibleAnd the priest shall burn it upon the altar: it is the food of the offering made by fire unto the LORD.
Wesley's Notes 3:11 Burnt it - The parts now mentioned; the rest fell to the priest, Lev 7:31. The food - That is, the fuel of the fire, or the matter of the offering. It is called food, Heb. bread, to note God's acceptance of it, and delight in it; as men delight in their food.
Matthew Henry's Concise Commentary3:6-17 Here is a law that they should eat neither fat nor blood. As for the fat, it means the fat of the inwards, the suet. The blood was forbidden for the same reason; because it was God's part of every sacrifice. God would not permit the blood that made atonement to be used as a common thing, Heb 10:29; nor will he allow us, though we have the comfort of the atonement made, to claim for ourselves any share in the honour of making it. This taught the Jews to observe distinction between common and sacred things; it kept them separate from idolaters. It would impress them more deeply with the belief of some important mystery in the shedding of the blood and the burning the fat of their solemn sacrifices. Christ, as the Prince of peace, made peace with the blood of his cross. Through him the believer is reconciled to God; and having the peace of God in his heart, he is disposed to follow peace with all men. May the Lord multiply grace, mercy, and peace, to all who desire to bear the Christian character. | 
