2 Chronicles 35:10

When the service was ready, the priests stood in their [assigned] places and the Levites by their divisions, in accordance with the king’s command.

2 Chronicles 30:16

They stood at their accustomed stations, in accordance with the Law of Moses, the man of God. The priests sprinkled the blood [which they received] from the hand of the Levites [on the altar].

Ezra 6:18

Then they appointed the priests to their divisions and the Levites in their orders for the service of God at Jerusalem, as it is written in the book of Moses.

2 Chronicles 35:4-5

Prepare yourselves according to your fathers’ (ancestors’) households by your divisions, in accordance with the instructions of David king of Israel, and the instructions of his son Solomon.

Treasury of Scripture Knowledge

Summary

So the service was prepared, and the priests stood in their place, and the Levites in their courses, according to the king's commandment.

Bible References

The priests

2 Chronicles 35:4
Prepare yourselves according to your fathers’ (ancestors’) households by your divisions, in accordance with the instructions of David king of Israel, and the instructions of his son Solomon.
2 Chronicles 30:16
They stood at their accustomed stations, in accordance with the Law of Moses, the man of God. The priests sprinkled the blood [which they received] from the hand of the Levites [on the altar].
Ezra 6:18
Then they appointed the priests to their divisions and the Levites in their orders for the service of God at Jerusalem, as it is written in the book of Moses.