1 Chronicles 25:6

6 All these were under the direction of their fathers Asaph, Jeduthun, and Heman, for song in the house of Jehovah, with cymbals, lutes and harps, for the service of the house of God, under the direction of the king.

1 Chronicles 25:6 Meaning and Commentary

1 Chronicles 25:6

All these were under the hands of their father, for song in the
house of the Lord
Instructed and directed by him in the performance of the service in the temple: with cymbals, psalteries, and harps, for the service of the house of
God;
which were the three principal instruments of music used in the temple service: according to the king's order, to Asaph, Jeduthun, and Heman;
who ordered and directed them what to sing, what tunes to make use of, and what instruments to play upon to those tunes.

1 Chronicles 25:6 In-Context

4 Of Heman, the sons of Heman: Bukkijah, Mattaniah, Uzziel, Shebuel, and Jerimoth, Hananiah, Hanani, Eliathah, Giddalti, and Romamti-ezer, Joshbekashah, Mallothi, Hothir, Mahazioth:
5 all these were sons of Heman the king's seer in the words of God, to exalt his power; and God had given to Heman fourteen sons and three daughters.
6 All these were under the direction of their fathers Asaph, Jeduthun, and Heman, for song in the house of Jehovah, with cymbals, lutes and harps, for the service of the house of God, under the direction of the king.
7 And the number of them, with their brethren that were instructed in the songs of Jehovah, all of them skilful, was two hundred and eighty-eight.
8 And they cast lots with one another over the charges, the small as well as the great, the teacher with the scholar.

Footnotes 1

The Darby Translation is in the public domain.