The pursuit of the defeated army was by-and-bye interrupted by nightfall. In the course of the evening the fugitives somewhat rallied, and concentrated on the top of a hill, in the wilderness of Gibeon. And here the two chiefs held parley together. The proceedings were begun by Abner, and begun by a question that was almost insolent. "Abner called to Joab and said, Shall the sword devour for ever? knowest thou not that it will be bitterness in the latter end? how long shall it be ere thou bid the people return from following their brethren?" It was an audacious attempt to throw on Joab and Joab's master the responsibility of the war. We get a new glimpse of Abner's character here. If there was a fact that might be held to be beyond the possibility of question, it was that Abner had begun the contest. Had not he, in opposition to the Divine King of the nation, set up Ishbosheth against the man called by Jehovah? Had not he gathered the army at Mahanaim, and moved towards Gibeon, on express purpose to exclude David, and secure for his nominee what might be counted in reality, and not in name only, the kingdom of Israel? Yet he insolently demanded of Joab, "Shall the sword devour for ever?" He audaciously applies to Joab a maxim that he had not thought of applying to himself in the morning--"Knowest thou not that it will be bitterness in the latter end?" This is a war that can be terminated only by the destruction of one half of the nation; it will be a bitter enough consummation, which half soever it may be. Have you no regard for your "brethren," against whom you are fighting, that you are holding on in this remorseless way?
It may be a marvellously clever thing, in this audacious manner, to throw upon an opponent all the blame which is obviously one's own. But no good man will do so. The audacity that ascribes its own sins to an opponent is surely the token of a very evil nature. We have no reason to form a very high opinion of Joab, but of his opponent in this strife our judgment must be far worse. An insincere man, Abner could have no high end before him. If David was not happy in his general, still less was Ishbosheth in his.
Joab's answer betrayed a measure of indignation. "As God liveth, unless thou hadst spoken, surely then in the morning the people had gone up every one from following his brother." There is some ambiguity in these words. The Revised Version renders, "If thou hadst not spoken, surely then in the morning the people had gone away, nor followed every one his brother." The meaning of Joab seems to be that, apart from any such ill-tempered appeal as Abner's, it was his full intention in the morning to recall his men from the pursuit, and let Abner and his people go home without further harm. Joab shows the indignation of one credited with a purpose he never had, and with an inhumanity and unbrotherliness of which he was innocent. Why Joab had resolved to give up further hostilities at that time, we are not told. One might have thought that had he struck another blow at Abner he might have so harassed his force as to ruin his cause, and thus secure at once the triumph of David. But Joab probably felt very keenly what Abner accused him of not feeling: that it was a miserable thing to destroy the lives of so many brethren. The idea of building up David's throne on the dead bodies of his subjects he must have known to be extremely distasteful to David himself. Civil war is such a horrible thing, that a general may well be excused who accepts any reason for stopping it. If Joab had known what was to follow, he might have taken a different course. If he had foreseen the "long war" that was to be between the house of Saul and the house of David, he might have tried on this occasion to strike a decisive blow, and pursued Abner's men until they were utterly broken. But that day's work had probably sickened him, as he knew it would sicken David; and leaving Abner and his people to make their way across the Jordan, he returned to bury his brother, and to report his proceedings to David at Hebron.