Ezekiel 44:12

9 For this cause the Lord has said, No man from a strange land, without circumcision of heart and flesh, of all those who are living among the children of Israel, is to come into my holy place.

10 But as for the Levites, who went far from me, when Israel went out of the right way, turning away from me to go after their images; their punishment will come on them.

11 But they may be caretakers in my holy place, and overseers at the doors of the house, doing the work of the house: they will put to death the burned offering and the beasts offered for the people, and they will take their place before them as their servants.

12 Because they did this work for them before their images, and became a cause of sin to the children of Israel; for this cause my hand has been lifted up against them, says the Lord, and their punishment will be on them.

13 And they will not come near me to do the work of priests to me, or come near any of my holy things, or the things which are most holy: but their shame will be on them, and the punishment for the disgusting things which they have done.

14 But I will make them responsible for the care of the house and all its work and everything which is done in it.

15 But as for the priests, the sons of Zadok, who took care of my holy place when the children of Israel were turned away from me, they are to come near me to do my work, they will take their places before me, offering to me the fat and the blood, says the Lord;