Bible Verses About Priests: Were to live by the altar as they had no inheritance

The priests the Levites, all the tribe of Levi, shall have no portion nor inheritance with Israel. They shall eat the offerings of the LORD made by fire and his portion.

They shall have no inheritance among their brothers. the LORD is their inheritance, as he has spoken to them.

Don’t you know that those who serve around sacred things eat from the things of the temple, and those who wait on the altar have their portion with the altar?