2 Chronicles 35:10
And so the service went forward: and the priests stood in their places, and the Levites in their companies at the king's commandment.
2 Chronicles 30:16
And they stood in their standing after their manner according to the law of Moses, the man of God. And the priests sprinkled the blood, receiving it of the hands of the Levites.
Ezra 6:18
and set the priests in their courses, and the Levites in their offices to minister unto God which is at Jerusalem as it is written in the book of Moses.
2 Chronicles 35:4-5
And prepare yourselves by your ancient households and companies, according to the writing of David king of Israel, and the writing of Solomon his son.