Unknown Author
2 Samuel 23:13ESV·author unknown

And three of the thirty chief men went down and came about harvest time to David at the cave of Adullam, when a band of Philistines was encamped in the Valley of Rephaim.

John Gill Reformed Baptist @doctorgill

And three of the thirty chiefs went down,.... Or three that were chief of the thirty, superior to them; which some understand of the three before mentioned, so Josephus (w); and that having related some particular exploits of theirs, here observes one, in which they were all concerned; and others think the three next are meant, of whom Abishai was the chief, Benaiah the next...

Adam Clarke Methodist @methodicalclarke

And three of the thirty - The word שלשים shalishim, which we translate thirty, probably signifies an office or particular description of men. Of these shalishim we have here thirty-seven, and it can scarcely be said with propriety that we have thirty-seven out of thirty; and besides, in the parallel place, 1 Chronicles 11:11-47, there are sixteen added. The captains over Pharaoh's chariots are termed שלשים shalishim, Exo 14:7.

Keil & Delitzsch Lutheran @keilanddelitzsch

2Sa 23:8-39 The following list of David’s heroes we also find in 1 Chron 11:10-47, and expanded at the end by sixteen names (1Ch 11:41-47), and attached in 1Ch 11:10 to the account of the conquest of the fortress of Zion by the introduction of a special heading.

Commenting on 2 Samuel 23:8-39