1 David numbered the people who were with him, and set captains of thousands and captains of hundreds over them.
*Minor differences ignored. Grouped by changes, with first version listed as example.
And set captains of thousands - By this time David's small company was greatly recruited; but what its number was we cannot tell. Josephus says it amounted to four thousand men. Others have supposed that they amounted to ten thousand; for thus they understand a clause in 2-Samuel 18:3, which they think should be read, We are now ten thousand strong.
And David (a) numbered the people that [were] with him, and set captains of thousands and captains of hundreds over them.
(a) For certain of the Reubenites, Gadites, and of the half tribe could not bear the insolence of the son against the father, and therefore joined with David.
And David numbered the people that were with him,.... Which Josephus says (d) were four thousand; but one would think there should be more by what follows:
and set captains of thousands and captains of hundreds over them; he divided his army into companies, which consisted some of a thousand and others of a hundred; over each of which he set captains, to lead them on, direct, and command them in battle.
(d) Antiqu. l. 7. c. 10. sect. 1.
How does David render good for evil! Absalom would have only David smitten; David would have only Absalom spared. This seems to be a resemblance of man's wickedness towards God, and God's mercy to man, of which it is hard to say which is most amazing. Now the Israelites see what it is to take counsel against the Lord and his anointed.
DAVID REVIEWING THE ARMIES. (2-Samuel 18:1-4)
David numbered the people that were with him--The hardy mountaineers of Gilead came in great numbers at the call of their chieftains, so that, although without money to pay any troops, David soon found himself at the head of a considerable army. A pitched battle was now inevitable. But so much depending on the life of the king, he was not allowed to take the field in person; and he therefore divided his forces into three detachments under Joab, Abishai, and Ittai, the commander of the foreign guards.
Preparation for war. - 2-Samuel 18:1-2. David mustered the people that were with him, and placed over them captains of thousands and hundreds, and divided them into three companies, under the generals Joab, Abishai, and Ittai the Gathite, who had given such decided proofs, according to 2-Samuel 15:21-22, of his fidelity to David. בּיד שׁלּח, to leave to the hand of a person, i.e., to his power, is used here in the sense of placing under his direction. The people opposed in the most decided manner the wish of the king to go with them to the war, saying (2-Samuel 18:3), "Thou shalt not go out: for if we flee, they will take no heed of us (i.e., attach no importance to this); and if half of us die, they will take no heed of us: for thou art as ten thousand of us (we must evidently read אתּה for עתּה, and עתּה has merely got into the text in consequence of ועתּה following): and now it is good that thou be ready to give us help from the city" (the Chethib לעזיר, inf. Hiphil for להעזיר, is not to be disputed). David was to stay behind in the city with a reserve, that he might be able to come to their relief in case of need.
*More commentary available at chapter level.