Leviticus 22:7
And when the sun has gone down he will be clean; and after that he may take part in the holy food, because it is his bread.
Leviticus 21:22
He may take of the bread of God, the holy and the most holy;
Numbers 18:11-19
And this is yours: the lifted offering which they give and all the wave offerings of the children of Israel I have given to you and to your sons and to your daughters as your right for ever: everyone in your house who is clean may have them for food.
Deuteronomy 18:3-4
And this is to be the priests' right: those who make an offering of a sheep or an ox are to give to the priest the top part of the leg and the two sides of the head and the stomach.
1 Corinthians 9:4
Have we no right to take food and drink?
1 Corinthians 9:13-14
Do you not see that the servants of the holy things get their living from the Temple, and the servants of the altar have their part in the food which is offered on the altar?