“His arrows surround me.
He pierces my kidneys (vital organs) without mercy;
He pours out my gall on the ground.

Yes, my heart will rejoice
When your lips speak right things.

He has caused the arrows of His quiver
To enter my inner parts.

From the sacrifice of the peace offerings, an offering by fire to the Lord, he shall present the fat that covers the entrails, and all the fat which is on the entrails, and the two kidneys with the fat that is on them at the loins, and the lobe of the liver which he shall remove with the kidneys. Aaron’s sons shall offer it up in smoke on the altar [placing it] on the burnt offering which is on the wood that is on the fire. It is an offering by fire, a sweet and soothing aroma to the Lord.

From the sacrifice of peace offerings he shall bring as an offering by fire to the Lord, its fat, the entire fat tail which he shall remove close to the backbone, and the fat that covers the entrails, and all the fat which is on the entrails, and the two kidneys with the fat that is on them at the loins, and the lobe of the liver, which he shall remove with the kidneys. The priest shall offer it up in smoke on the altar as food, an offering by fire to the Lord.

He shall remove all the fat from the bull of the sin offering—the fat that covers the entrails, and all the fat which is on the entrails, and the two kidneys with the fat that is on them at the loins, and the lobe of the liver, which he shall remove with the kidneys (just as these are removed from the ox of the sacrifice of peace offerings), and the priest is to offer them up in smoke on the altar of burnt offering.

Then he shall offer all its fat, the fat tail and the fat that covers the entrails, and the two kidneys with the fat that is on them at the loins, and the lobe of the liver, which he shall remove with the kidneys. The priest shall offer them up in smoke on the altar as an offering by fire to the Lord; it is a guilt offering. read more.
Every male among the priests may eat it; it shall be eaten in a holy place; it is most holy.

You shall take all the fat that covers the intestines and the lobe of the liver, and the two kidneys and the fat that is on them, and offer them up in smoke on the altar.

He took all the fat that was on the entrails, and the lobe of the liver, and the two kidneys with their fat, and Moses offered them up in smoke on the altar. But the bull (the sin offering) and its hide, its meat, and its refuse he burned in the fire outside the camp, just as the Lord had commanded Moses.

So Aaron approached the altar and killed the calf as the sin offering, which was designated for himself. The sons of Aaron presented the blood to him; he dipped his finger in the blood and put some of it on the horns of the altar, and poured out the rest of the blood at the altar’s base; but the fat, the kidneys, and the lobe of the liver from the sin offering he offered up in smoke on the altar, just as the Lord had commanded Moses.