Ezekiel 40:46

Then he said to me, “The north chambers and the south chambers, which are opposite the separate area, they are the holy chambers where the priests who are near to Yahweh shall eat the most holy things. There they shall lay the most holy things, the grain offering, the sin offering, and the guilt offering; for the place is holy.

‘And you shall give to the Levitical priests who are from the seed of Zadok, who draw near to Me to minister to Me,’ declares Lord Yahweh, ‘a bull from the herd for a sin offering.

“But the Levitical priests, the sons of Zadok, who kept the responsibility of My sanctuary when the sons of Israel went astray from Me, shall come near to Me to minister to Me; and they shall stand before Me to bring near to Me the fat and the blood,” declares Lord Yahweh.

“It shall be for the priests who are sanctified of the sons of Zadok, who have kept the responsibility given by Me, who did not go astray when the sons of Israel went astray as the Levites went astray.

Then a measuring rod like a staff was given to me, saying, “Get up and measure the sanctuary of God and the altar, and those who worship in it.