Deuteronomy 18:3

“Now this shall be the priests’ portion from the people, from those offering a sacrifice, either an ox or a sheep: they shall give to the priest the shoulder and the two cheeks and the stomach.

Leviticus 7:30-34

With his own hands he is to bring offerings by fire to the Lord; he shall bring the fat with the breast, so that the breast may be presented as a wave offering before the Lord.

Deuteronomy 12:27

And you shall offer your burnt offerings, the meat and the blood, on the altar of the Lord your God; and the blood of your sacrifices shall be poured out on the altar of the Lord your God, and you shall eat the meat.

Treasury of Scripture Knowledge

Summary

And this shall be the priest's due from the people, from them that offer a sacrifice, whether it be ox or sheep; and they shall give unto the priest the shoulder, and the two cheeks, and the maw.

Offer a sacrifice

General references

Bible References

Offer a sacrifice

Deuteronomy 12:27
And you shall offer your burnt offerings, the meat and the blood, on the altar of the Lord your God; and the blood of your sacrifices shall be poured out on the altar of the Lord your God, and you shall eat the meat.
Leviticus 7:30
With his own hands he is to bring offerings by fire to the Lord; he shall bring the fat with the breast, so that the breast may be presented as a wave offering before the Lord.

General references

Leviticus 7:32
You shall give the right thigh to the priest as a contribution from the sacrifices of your peace offerings.
Leviticus 22:7
When the sun sets, he will be clean, and afterward he may eat the holy things, for it is his food.