Ezekiel 44:11

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.

Numbers 16:9

Does it seem only a small thing to you that the God of Israel has made you separate from the rest of Israel, letting you come near himself to do the work of the House of the Lord, and to take your place before the people to do what has to be done for them;

2 Chronicles 29:34

There were not enough priests for the work of cutting up all the burned offerings; so their brothers the Levites gave them help till the work was done and the priests had made themselves holy: for the Levites were more upright in heart to make themselves holy than the priests.

Numbers 18:6

Now, see, I have taken your brothers the Levites from among the children of Israel: they are given to you and to the Lord, to do the work of the Tent of meeting.

1 Chronicles 26:1-19

For the divisions of the door-keepers: of the Korahites, Meshelemiah, the son of Kore, of the sons of Ebiasaph.

2 Chronicles 30:17

For there were still a number of the people there who had not made themselves holy: so the Levites had to put Passover lambs to death for those who were not clean, to make them holy to the Lord.

Ezekiel 40:45

And he said to me, This room, facing south, is for the priests who have the care of the house.

Ezekiel 44:14

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

Numbers 3:5-37

And the Lord said to Moses,

2 Chronicles 35:10-11

So everything was made ready and the priests took their places with the Levites in their divisions, as the king had said.

Treasury of Scripture Knowledge

Summary

Yet they shall be ministers in my sanctuary, having charge at the gates of the house, and ministering to the house: they shall slay the burnt offering and the sacrifice for the people, and they shall stand before them to minister unto them.

General references

Bible References

Having charge

Ezekiel 44:14
But I will make them responsible for the care of the house and all its work and everything which is done in it.
Ezekiel 40:45
And he said to me, This room, facing south, is for the priests who have the care of the house.
1 Chronicles 26:1
For the divisions of the door-keepers: of the Korahites, Meshelemiah, the son of Kore, of the sons of Ebiasaph.

Shall slay

2 Chronicles 29:34
There were not enough priests for the work of cutting up all the burned offerings; so their brothers the Levites gave them help till the work was done and the priests had made themselves holy: for the Levites were more upright in heart to make themselves holy than the priests.
2 Chronicles 30:17
For there were still a number of the people there who had not made themselves holy: so the Levites had to put Passover lambs to death for those who were not clean, to make them holy to the Lord.
2 Chronicles 35:10
So everything was made ready and the priests took their places with the Levites in their divisions, as the king had said.

And they

Numbers 16:9
Does it seem only a small thing to you that the God of Israel has made you separate from the rest of Israel, letting you come near himself to do the work of the House of the Lord, and to take your place before the people to do what has to be done for them;
Numbers 18:6
Now, see, I have taken your brothers the Levites from among the children of Israel: they are given to you and to the Lord, to do the work of the Tent of meeting.

General references

Jeremiah 33:18
And the priests and the Levites will never be without a man to come before me, offering burned offerings and perfumes and meal offerings and offerings of beasts at all times.

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain