2 Samuel 10:13

After the break in 2 Samuel 9, the story goes back to David's military successes. The Ammonites were likely the dominant political power in Transjordan (the area east of the Jordan) during Saul’s reign and the early years of David’s reign.

THE AMMONITES OVERCOME. (Sa2 10:6-14)

when the children of Ammon saw that they stank before David--To chastise those insolent and inhospitable Ammonites, who had violated the common law of nations, David sent a large army under the command of Joab, while they, informed of the impending attack, made energetic preparations to repel it by engaging the services of an immense number of Syrian mercenaries.

Beth-rehob--the capital of the low-lying region between Lebanon and Anti-Lebanon.

Zoba--(see on Sa2 8:3).

of king Maacah--His territories lay on the other side of Jordan, near Gilead (Deu 3:14).

Ish-tob--that is, "the men of Tob"--the place of Jephthah's marauding adventures (see also Ch1 19:6; Psa 60:1, title). As the Israelite soldiers poured into the Ammonite territory, that people met them at the frontier town of Medeba (Ch1 19:7-9), the native troops covering the city, while the Syrian mercenaries lay at some distance encamped in the fields. In making the attack, Joab divided his forces into two separate detachments--the one of which, under the command of his brother, Abishai, was to concentrate its attack upon the city, while he himself marched against the overwhelming host of mercenary auxiliaries. It was a just and necessary war that had been forced on Israel, and they could hope for the blessing of God upon their arms. With great judgment the battle opened against the mercenaries, who could not stand against the furious onset of Joab, and not feeling the cause their own, consulted their safety by flight. The Ammonites, who had placed their chief dependence upon a foreign aid, then retreated to entrench themselves within the walls of the town.

Here we have, I. The preparation which the Ammonites made for war, Sa2 10:6. They saw they had made themselves very odious to David and obnoxious to his just displeasure. This they might easily have foreseen when they abused his ambassadors, which was no other than a challenge to war, and a bold defiance of him. Yet, it seems, they had not considered how unable they were, with their thousands, to meet his; for now they found themselves an unequal match, and were forced to hire forces of other nations into their service. Thus sinners daringly provoke God, and expose themselves to his wrath, and never consider that he is stronger than they, Co1 10:22. The Ammonites gave the affront first, and they were the first that raised forces to justify it. Had they humbled themselves, and begged David's pardon, probably an honorary satisfaction might have atoned for the offence. But, when they were thus desperately resolved to stand by what they had done, they courted their own ruin.
II. The speedy descent which David's forces made upon them, Sa2 10:7. When David heard of their military preparations, he sent Joab with a great army to attack them, Sa2 10:7. Those that are at war with the Son of David not only give the provocation, but begin the war; for he waits to be gracious, but they strengthen themselves against him, and therefore, if they turn not, he will whet his sword, Psa 7:12. God has forces to send against those that set his wrath at defiance (Isa 5:19), which will convince them, when it is too late, that none ever hardened his heart against God and prospered. It was David's prudence to carry the war into their country, and fight them at the entering in of the gate of their capital city, Rabbah, as some think, or Medeba, a city in their borders, before which they pitched to guard their coast, Ch1 19:7. Such are the terrors and desolations of war that every good prince will, in love to his people, keep it as much as may be at a distance from them.
III. Preparations made on both sides for an engagement. 1. The enemy disposed themselves into two bodies, one of Ammonites, which, being their own, were posted at the gate of the city; the other of Syrians, whom they had taken into their pay, and who were therefore posted at a distance in the field, to charge the forces of Israel in the flank or rear, while the Ammonites charged them in the front, Sa2 10:8. 2. Joab, like a wise general, was soon aware of the design, and accordingly divided his forces: the choicest men he took under his own command, to fight the Syrians, whom probably he knew to be the better soldiers, and, being hired men, better versed in the arts of war, Sa2 10:9. The rest of the forces he put under the command of Abishai his brother, to engage the Ammonites, Sa2 10:10. It should seem, Joab found the enemy so well prepared to receive them that his conduct and courage were never so tried as now.
IV. Joab's speech before the battle, Sa2 10:11, Sa2 10:12. It is not long, but pertinent, and brave. 1. He prudently concerts the matter with Abishai his brother, that the dividing of the forces might not be the weakening of them, but that, which part soever was borne hard upon, the other should come in to its assistance. He supposes the worst, that one of them should be obliged to give back; and in that case, upon a signal given, the other should send a detachment to relieve it. Note, Mutual helpfulness is brotherly duty. If occasion be, thou shalt help me, and I will help thee. Christ's soldiers should thus strengthen one another's hands in their spiritual warfare. The strong must succour and help the weak. Those that through grace are conquerors over temptation must counsel, and comfort, and pray for, those that are tempted. When thou art converted, strengthen thy brethren, Luk 22:32. The members of the natural body help one another, Co1 12:21. 2. He bravely encourages himself, and his brother, and the rest of the officers and soldiers, to do their utmost. Great dangers put an edge upon true courage. When Joab saw the front of the battle was against him, both before and behind, instead of giving orders to make an honourable retreat, he animated his men to charge so much more furiously: Be of good courage and let us play the men, not for pay and preferment, for honour and fame, but for our people, and for the cities of our God, for the public safety and welfare, in which the glory of God is so much interested. God and our country was the word. "Let us be valiant, from a principle of love to Israel, that are our people, descended from the same stock, for whom we are employed, and in whose peace we shall have peace; and from a principle of love to God, for they are his cities that we are fighting in the defence of." The relation which any person or thing stands in to God should endear it to us, and engage us to do our utmost in its service. 3. He piously leaves the issue with God: "When we have done our part, according to the duty of our place, let the Lord do that which seemeth to him good." Let nothing be wanting in us, whatever the success be; let God's work be done by us, and then God's will be done concerning us. When we make conscience of doing our duty we may, with the greatest satisfaction, leave the event with God, not thinking that our valour binds him to prosper us, but that still he may do as he pleases, yet hoping for his salvation in his own way and time.
V. The victory Joab obtained over the confederate forces of Syria and Ammon, Sa2 10:13, Sa2 10:14. He provided for the worst, and put the case that the Syrians and Ammonites might prove too strong for him (Sa2 10:11), but he proved too strong for them both. We do not hinder our success by preparing for disappointment. The Syrians were first routed by Joab, and then the Ammonites by Abishai; the Ammonites seem not to have fought at all, but, upon the retreat of the Syrians, to have fled into the city. It is a temptation to soldiers to fly when they have a city at their backs to fly to. It is one thing when men may either fight or fly and another thing when they must either fight or die.

Be of good courage - This is a very fine military address, and is equal to any thing in ancient or modern times. Ye fight pro aris et focis; for every good, sacred and civil; for God, for your families, and for your country.

And Joab drew nigh, and the people that were with him, unto the battle against the Syrians,.... Fell upon them; attacked them first, began the battle with them; rightly judging, that if they, being hired soldiers, were closely pressed, they would give way, which would discourage the Ammonites, who depended much upon them; and the fight, according to Josephus (x), lasted some little time, who says, that Joab killed many of them, and obliged the rest to turn their backs and flee, as follows:

and they fled before him: the Syriac and Arabic versions in this verse, and in all others in this chapter where the word "Syrians" is used, have "Edomites", reading "Edom" instead of "Aram", the letters "R" and "D" in the Hebrew tongue being very similar.

(x) Ut supra. (Antiqu. l. 7. c. 6. sect. 2.)

He prudently falls upon them first, because they were but mercenaries, and not concerned so much in the success as the Ammonites were, all whose interest lay at stake; and therefore not likely to venture too far in their defence.

When David heard of these preparations and the advance of the Syrians into the land, he sent Joab and his brave army against the foe. הגּבּורים (the mighty men) is in apposition to כּל־הצּבא (all the host): the whole army, namely the heroes or mighty men, i.e., the brave troops that were well used to war. It is quite arbitrary on the part of Thenius to supply vav before הגּבּורים; for, as Bertheau has observed, as never find a distinction drawn between the gibborim and the whole army.
Sa2 10:8
On the other hand, the Ammonites came out (from the capital, where they had assembled), and put themselves in battle array before the gate. The Syrians were alone on the field, i.e., they had taken up a separate position on the broad treeless table-land (cf. Jos 13:16) by Medeba. Medeba lay about four geographical miles in a straight line to the south-west of Rabbath-Ammon.
Sa2 10:9-11
When Joab saw that "the front of the war was (directed) against him both before and behind," he selected a picked body out of the Israelitish army, and posted them (the picked men) against the children of Aram (i.e., the Syrians). The rest of the men he gave to his brother Abishai, and stationed them against the Ammonites. "The front of the battle:" i.e., the face or front of the hostile army, when placed in battle array. Joab had this in front and behind, as the Ammonites had taken their stand before Rabbah at the back of the Israelitish army, and the Syrians by Medeba in their front, so that Joab was attacked both before and behind. This compelled him to divide his army. He chose out, i.e., made a selection. Instead of בישׂראל בּחוּרי (the picked men in Israel) the Chronicles have בישׂראל בּחוּר (the men in Israel), the singular בּחוּר being more commonly employed than the plural to denote the men of war. The בּ before ישׂראל is not to be regarded as suspicious, although the early translators have not expressed it, and the Masoretes wanted to expunge it. "The choice of Israel" signifies those who were selected in Israel for the war, i.e., the Israelitish soldiers. Joab himself took up his station opposite to the Syrians with a picked body of men, because they were the stronger force of the two. He then made this arrangement with Abishai (Sa2 10:11): "If Aram becomes stronger than I (i.e., overpowers me), come to my help; and if the Ammonites should overpower thee, I will go to help thee." Consequently the attack was not to be made upon both the armies of the enemy simultaneously; but Joab proposed to attack the Aramaeans (Syrians) first (cf. Sa2 10:13), and Abishai was merely to keep the Ammonites in check, though there was still a possibility that the two bodies of the enemy might make their attack simultaneously.
Sa2 10:12
"Be firm, and let us be firm (strong) for our people, and for the towns of our God: and Jehovah will do what seemeth Him good." Joab calls the towns of Israel the towns of our God, inasmuch as the God of Israel had given the land to the people of Israel, as being His own property. Joab and Abishai were about to fight, in order that Jehovah's possessions might not fall into the hands of the heathen, and become subject to their gods.
Sa2 10:13-14
Joab then advanced with his army to battle against Aram, and "they fled before him." - Sa2 10:14. When the Ammonites perceived this, they also fled before Abishai, and drew back into the city (Rabbah); whereupon Joab returned to Jerusalem, probably because as we may infer from Sa2 11:1, it was too late in the year for the siege and capture of Rabbah.