Numbers 18:14

and it will be that when it reverts in the jubilee, the field shall be holy to Yahweh, like a field that is devoted; it shall be for the priest as his possession.

‘Nevertheless, anything which a man devotes to Yahweh out of all that he has, of man or animal or of the fields of his own possession, shall not be sold or redeemed. Anything devoted to destruction is most holy to Yahweh.

“They shall eat the grain offering, the sin offering, and the guilt offering; and every devoted thing in Israel shall be theirs.

Do you not know that those who perform sacred services eat the food of the temple, and those who attend regularly to the altar have their share from the altar?