23:8-39 David once earnestly longed for the water at the well of Bethlehem. It seems to be an instance of weakness. He was thirsty; with the water of that well he had often refreshed himself when a youth, and it was without due thought that he desired it. Were his valiant men so forward to expose themselves, upon the least hint of their prince's mind, and so eager to please him, and shall not we long to approve ourselves to our Lord Jesus, by ready compliance with his will, as shown us by his word, Spirit, and providence? But David poured out the water as a drink-offering to the Lord. Thus he would cross his own foolish fancy, and punish himself for indulging it, and show that he had sober thoughts to correct his rash ones, and knew how to deny himself. Did David look upon that water as very precious which was got at the hazard of these men's blood, and shall not we much more value those benefits for purchasing which our blessed Saviour shed his blood? Let all beware of neglecting so great salvation.But he stood in the midst of the ground,.... The field of lentiles:

and defended it; the field, so that the Philistines could not ravage it, and get food and forage from it:

and slew the Philistines; made a great slaughter among them, entirely routed them, so that they that escaped his sword were obliged to flee:

and the Lord wrought a great victory; to whom the glory of it belonged; a similar fact is ascribed to Eleazar before mentioned in 1 Chronicles 11:13; and, indeed, it seems to be the same, and in which they were both concerned; for it is plain from the account that there were more than one engaged in this action, since it is there said, "and they set themselves in the midst of that parcel"; and though that parcel of ground is said there to be full of barley, it may easily be reconciled by observing, that one part of it might be sowed with barley, and the other part with lentiles; so the Targum in 1 Chronicles 11:13; for it was half lentiles and half barley; and Eleazar might be placed to defend the one, and Shammah the other; from whence it appears it was about March when this action was, at the latter end of which barley harvest began.