Ezekiel 48:12

even the heave-offering hath been to them, out of the heave-offering of the land, most holy, by the border of the Levites.

Leviticus 27:21

and the field hath been, in its going out in the jubilee, holy to Jehovah as a field which is devoted; to the priest is its possession.

Ezekiel 45:4

The holy portion of the land it is; for priests, ministrants of the sanctuary, it is, who are drawing near to serve Jehovah; and it hath been to them a place for houses, and a holy place for a sanctuary.

Treasury of Scripture Knowledge

Summary

And this oblation of the land that is offered shall be unto them a thing most holy by the border of the Levites.

Bible References

A thing

Ezekiel 45:4
The holy portion of the land it is; for priests, ministrants of the sanctuary, it is, who are drawing near to serve Jehovah; and it hath been to them a place for houses, and a holy place for a sanctuary.
Leviticus 27:21
and the field hath been, in its going out in the jubilee, holy to Jehovah as a field which is devoted; to the priest is its possession.