Ezekiel 44:15-16

“But the Levitical priests, the sons of Zadok, who performed the duty of My sanctuary when the children (descendants) of Israel went astray from Me, shall come near to Me to minister to Me; and they shall stand before Me to offer to Me the fat and the blood,” declares the Lord GOD. “They shall enter into My sanctuary; and they shall come near to My table to minister to Me and they shall perform [the priestly] duty to me.