2 Chronicles 34:12

12 And the men are working faithfully in the business, and over them are appointed Jahath and Obadiah, the Levites, of the sons of Merari, and Zechariah and Meshullam, of the sons of the Kohathite, to overlook; and of the Levites, every one understanding about instruments of song,

2 Chronicles 34:12 Meaning and Commentary

2 Chronicles 34:12

And the men did that work faithfully
The labouring men, as also their inspectors, see ( 2 Kings 22:7 )

and the overseers of them were Jahath and Obadiah, the Levites, of the
sons of Merari;
the third son of Levi:

and Zechariah and Meshullam, of the sons of the Kohathites;
who had their name from Kohath, the second son of Levi:

to set it forward;
to urge and animate the men to their work, to keep them constant to it, and see that they did it well:

and other of the Levites, all that could skill of instruments of music;
these, when they were not employed in singing in the temple, attended this service, to look after the workmen at the repairs of it; and perhaps they might play, as some think, on their instruments of music, while the men were at work, that they might go on in it the more pleasantly and cheerfully.

2 Chronicles 34:12 In-Context

10 and they give [it] into the hand of the workmen, those appointed over the house of Jehovah, and they give it [to] the workmen who are working in the house of Jehovah, to repair and to strengthen the house;
11 and they give [it] to artificers, and to builders, to buy hewn stones, and wood for couplings and for beams to the houses that the kings of Judah had destroyed.
12 And the men are working faithfully in the business, and over them are appointed Jahath and Obadiah, the Levites, of the sons of Merari, and Zechariah and Meshullam, of the sons of the Kohathite, to overlook; and of the Levites, every one understanding about instruments of song,
13 and over the burden-bearers, and overseers of every one doing work for service and service; and of the Levites [are] scribes, and officers, and gatekeepers.
14 And in their bringing out the money that is brought in to the house of Jehovah, hath Hilkiah the priest found the book of the law of Jehovah by the hand of Moses,
Young's Literal Translation is in the public domain.