23:1-23 David, having given charge concerning the building of the temple, settles the method of the temple service, and orders the officers of it. When those of the same family were employed together, it would engage them to love and assist one another.

1Ch 23:21-23. Of Merari.

21-23. The sons of Merari—They comprised six fathers' houses. Summing them together, Gershon founded nine fathers houses, Kohath nine, and Merari six: total, twenty-four.