8 For the battle was there spread over the surface of all the country; and the forest devoured more people that day than the sword devoured.
*Minor differences ignored. Grouped by changes, with first version listed as example.
The battle was scattered - Probably Absalom's forces were far more numerous than David's; but, most likely by Joab's skillful generalship, the field of battle was such that numbers did not tell, and David's veteran troops were able to destroy Absalom's rabble in detail. The wood entangled them, and was perhaps full of pits, precipices, and morasses 2-Samuel 18:17.
The wood devoured more people - It is generally supposed that, when the army was broken, they betook themselves to the wood, fell into pits, swamps, etc., and, being entangled, were hewn down by David's men; but the Chaldee, Syriac, and Arabic, state that they were devoured by wild beasts in the wood.
For the battle was there scattered over the face of all the country,.... Or the warriors were scattered, as the Targum; Absalom's soldiers, their ranks were broken, and they were thrown into the utmost confusion, and ran about here and there all over the field or plain in which the battle was fought, and into the neighbouring wood:
and the wood devoured more people that day than the sword devoured; there were more slain in it the in the field of battle, what by one thing or another; as by falling into pits and on stumps of trees, and being entangled in the bushes, and could make but little haste, and so were overtaken by David's men, and slain; insomuch that, as Josephus (h) observes, there were more slain fleeing than fighting, and perhaps some might perish by wild beasts; so the Targum,"and the beasts of the wood slew more of the people than were slain by the sword;''and so the Syriac and Arabic versions render the words to the same purpose.
(h) Ut supra. (Antiqu. l. 7. c. 10. sect. 2.)
the wood devoured more people than the sword--The thick forest of oaks and terebinths, by obstructing the flight, greatly aided the victors in the pursuit.
The conflict extended over the surface of the whole land, i.e., the whole of that region (the Chethib נפצות is not the plural נפצות, which would be quite unsuitable, but is most probably a noun, נפצוּת ,nuon a, signifying bursting asunder, or wild flight; the Keri נפצת is a Niphal participle, fem. gen.); "and the wood devoured more of the people than the sword ate on the same day." The woody region was most likely full of ravines, precipices, and marches, into which the flying foe was pursued, and where so many perished.
The wood - More people died in the wood, either through hunger, and thirst, and weariness: or, by the wild beasts, whereof great numbers were there, which, though they were driven away from the place of the main battle, yet might easily meet with them when they fled several ways: or, by falling into ditches and pits, which were in that place, 2-Samuel 18:17, and probably were covered with grass or wood, so that they could not see them till they fell into them: and especially by David's men, who pursued them, and killed them in the wood: and the wood is rightly said to have devoured them, because it gave the occasion to their destruction, inasmuch as the trees, and ditches, and pits, entangled them, and stopped their flight, and made them an easy prey to David's men, who followed them, and slew them in the pursuit. The sword - In the main battle: the sword being put for the battle, by a common figure.
*More commentary available at chapter level.