Ezekiel 44:14-15

14 Yet I will appoint them to keep a charge of the temple, b to do all its service and all that is to be done in it.

Rules for Levitical Priests

15 “But c the Levitical priests d the sons of Zadok, who kept e the charge of my sanctuary f when the people of Israel went astray from me, shall come near to me g to minister to me. And they shall stand before me to offer me h the fat and the blood, declares the Lord  God.
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