1 Chronicles 25:1

1 And David and the heads of the host separate for service, of the sons of Asaph, and Heman, and Jeduthun, who are prophesying with harps, with psalteries, and with cymbals, and the number of the workmen is according to their service.

1 Chronicles 25:1 Meaning and Commentary

1 Chronicles 25:1

Moreover, David and the captains of the host separated to
the service
Of singing the praises of God; this was done by the princes of the people, and the chief of the priests, who were gathered together, and before whom the lots were cast, both for priests and Levites, and now here for the singers, see ( 1 Chronicles 22:2 ) ( 24:6 ) and those that were separated were

of the sons of Asaph, and of Heman, and of Jeduthun;
or Ethan, the three precentors, or chief of the singers:

who should prophesy with harps, with psalteries, and with cymbals;
sing psalms, hymns, and spiritual songs, endited by the Holy Spirit of God; which contained in them prophecies concerning things to come, particularly relating to the Messiah, of which there are many in the book of Psalms; and to the tunes of these they played on the above instruments of music:

and the number of the workmen, according to their service, was;
as follows.

1 Chronicles 25:1 In-Context

1 And David and the heads of the host separate for service, of the sons of Asaph, and Heman, and Jeduthun, who are prophesying with harps, with psalteries, and with cymbals, and the number of the workmen is according to their service.

2 Of sons of Asaph: Zaccur, and Joseph, and Nethaniah, and Asharelah, sons of Asaph, [are] by the side of Asaph, who is prophesying by the side of the king.

3 Of Jeduthun: sons of Jeduthun, Gedaliah, and Zeri, and Jeshaiah, Hashabiah, and Mattithiah, Shisshah, [are] by the side of their father Jeduthun; with a harp he is prophesying, for giving of thanks and of praise to Jehovah.

4 Of Heman: sons of Heman: Bukkiah, Mattaniah, Uzziel, Shebuel, and Jerimoth, Hananiah, Hanani, Eliathah, Giddalti, and Romamti-Ezer, Joshbekashah, Mallothi, Hothir, Mahazioth;

5 all these [are] sons of Heman -- seer of the king in the things of God -- to lift up a horn; and God giveth to Heman fourteen sons and three daughters.