2 Chronicles 34:12-13

The Book of the Law Found

¹² And the men did the work faithfully. Over them were set Jahath and Obadiah the Levites, of the sons of Merari, and Zechariah and Meshullam, of the sons of the Kohathites, to have oversight. _x The Levites, all who were skillful with instruments of music, ¹³ were over _y the burden-bearers and directed all who did work in every kind of service, and some of the Levites were scribes and officials and gatekeepers.

1. Cross References
   1 Chronicles 23:5
   4,000 gatekeepers, and 4,000 shall offer praises to the Lord with the instruments that I have made for praise.
   
2. Cross References
   2 Chronicles 2:2
   And Solomon assigned 70,000 men to bear burdens and 80,000 to quarry in the hill country, and 3,600 to oversee them.
   2 Chronicles 2:18
   Seventy thousand of them he assigned to bear burdens, 80,000 to quarry in the hill country, and 3,600 as overseers to make the people work.
   Nehemiah 4:10
   In Judah it was said, "The strength of those who bear the burdens is failing. There is too much rubble. By ourselves we will not be able to rebuild the wall.