1 Chronicles 25:1

1 For the service, David and the army commanders selected some of the descendants of Asaf, of Heman and of Y'dutun to prophesy with lyres, lutes and cymbals. The list of those doing this work, according to the type of work performed was:

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 For the service, David and the army commanders selected some of the descendants of Asaf, of Heman and of Y'dutun to prophesy with lyres, lutes and cymbals. The list of those doing this work, according to the type of work performed was:

2 Of the descendants of Asaf: Zakur, Yosef, N'tanyah and Asar'elah; the sons of Asaf were with Asaf, who prophesied according to the direction of the king.

3 Of Y'dutun, the descendants of Y'dutun: G'dalyahu, Tzeri, Yesha'yahu, Hashavyahu, Mattityahu - six, with their father Y'dutun, who, accompanied by the lyre, prophesied thanks and praise to ADONAI.

4 Of Heman, the sons of Heman: Bukiyahu, Mattanyahu, 'Uzi'el, Sh'vu'el, Yerimot, Hananyah, Hanani, Eli'atah, Gidalti, Romamti-'ezer, Yoshb'kashah, Maloti, Hotir and Machzi'ot;

5 all these sons of Heman, the king's seer in matters pertaining to God, were there to exalt [God]. God gave Heman fourteen sons and three daughters.