But the battle had been sharply contested, and the Hebrew army had suffered too severely to be able to pursue its advantage. Joab retired to Jerusalem, there to recruit his army and prepare for another campaign. Meantime, the enemy also had not been idle. Hadad-ezer summoned the vassal princes of Syria from either side of the Euphrates, and placed the army under the command of a general named Shobach. The struggle had passed from a mere war with Ammon to a contest for the supremacy in Western Asia. The time had come for David himself once more to take the field; the issue at stake was too important to be decided by an inferior commander, however able and experienced.
The two great powers on the Euphrates and the Nile, which had controlled the destinies of the Oriental world in earlier days, were now in a state of decadence. Egypt was the shadow of its former self. Its empire in Asia had long since fallen, and it was now divided into two hostile and equally impotent kingdoms. The Tanite Pharaohs reigned in the north, and though their supremacy was theoretically acknowledged as far as the First Cataract, Upper Egypt was really governed by the high priests of Ammon at Thebes, who had blocked the navigation of the Nile by a strong fortress at El-Hîba, near Feshn, which successfully prevented the rulers of the Delta from advancing to the south.[[485]] Babylonia was similarly powerless. A younger rival had grown up in Assyria, and about B.C. 1290 the Assyrian king Tiglath-Ninip had even captured Babylon and held possession of it for seven years. Like Egypt, Babylonia had renounced its claim to rule in Western Asia, not to renew it till the age of Nebuchadrezzar.
The kingdom of Mitanni or Aram-Naharaim, moreover, had passed away; when Tiglath-pileser I. of Assyria swept over Western Asia, in B.C. 1100, it had already become a thing of the past. Perhaps its overthrow was due to the irruption of the Hittites from the mountains of Cappadocia, but if so it was soon avenged, for the Hittites too had ceased to be formidable. Their empire had dissolved into a number of small states: one of these was Carchemish, which commanded the chief ford across the Euphrates; another was Kadesh, on the Orontes, which had once more sunk into obscurity.
In place of Mitanni and the Hittites the Semitic Aramæans of Syria had risen into prominence. They had been the older inhabitants of the country, and the decay of the intrusive powers of Mitanni and the Hittites had enabled them to shake off the foreign yoke, and establish kingdoms of their own. Among these, Zobah, called Zubitê in the Assyrian inscriptions, acquired the leading place.
In the closing days of the Assyrian empire, the capital of Zobah lay to the north-east of Moab—perhaps, as Professor Friedrich Delitzsch thinks, in the neighbourhood of the modern Homs.[[486]] It was essentially an Arab state, but had been founded by those Ishmaelite Arabs of Northern Arabia, who, like the Nabatheans, had by intercourse with a Canaanite population developed a dialect which we term Aramaic. Saul, as we have seen, had been already brought into hostile collision with them. At that time the tribes of Zobah were still disunited, and it was with the ‘kings’ or chieftains of Zobah that the war of the Israelitish ruler had been carried on. As in Israel, however, so in Zobah, the necessity of defending themselves against the enemy had led to union, and when David reigned at Jerusalem they were under the sway of a single sovereign, Hadad-ezer, ‘the son of Rehob.’ Rehob had given his name to a district a little to the north of Palestine, of which Hadad-ezer must have been the hereditary prince.[[487]]
Hadad-ezer had attempted to establish his empire on the ruins of that of the Hittites. He had not only unified Zobah, but had reduced the neighbouring Aramæan princes to subjection. All northern Syria was tributary to him except the kingdom of Hamath, and Hamath also was threatened by the rising power. He had erected a stela commemorating his victories on the banks of the Euphrates, in imitation of the ancient Pharaohs of Egypt, and his alliance was courted by the Aramæans on the eastern side of the river.
His career of conquest was suddenly arrested. The Ammonites, threatened by David, sought his assistance, and in return for his help offered to acknowledge his suzerainty. The offer was accepted, and the Syrian king found himself face to face with the upstart power of Israel. The war which followed must have been a long one, but it ended in the complete victory of David. In the brief annalistic summary of David’s reign given in 2 Sam. viii., we hear only of one or two of the later incidents in the campaign. David, it is said, smote Hadad-ezer ‘as he was marching to restore his stela on the banks of the river’ Euphrates (v. 3). This implies that the memorial of former conquests had been destroyed either by the Israelitish king or by the revolted subjects of Hadad-ezer himself.
The account of the war against Ammon (2 Sam. x.) shows that the Israelitish victory must have been subsequent to the overthrow of the Ammonites. The defeat of Hadad-ezer was complete. The Israelites captured 1000 chariots, 7000 horsemen,[[488]] and 20,000 foot-soldiers, besides a large number of horses. The Syrian power, however, was not yet broken. Damascus rose in defence of its suzerain, and David found himself once more confronted by a formidable enemy. But fortune again smiled on the veterans of Israel, and 22,000 Syrians from Damascus were left dead on the field. Israelitish garrisons were placed in Damascus and the neighbouring cities, and the rule of David was acknowledged as far as the frontiers of Hamath.[[489]] Nevertheless, Hadad-ezer was still unsubdued. His communications with Mesopotamia were still open across the desert, and it would seem that the last scene in the war was enacted as far north as Aleppo.
A final effort to save Hadad-ezer was made by the Aramæan states on the eastern side of the Euphrates, who were either his vassals or his allies. Troops poured across the river, under the command of Shobach, called Shophach by the Chronicler. Once more David made a levy of the Israelitish forces and led them in person against the foe. He crossed the Jordan to the south of Mount Hermon, traversed the territories of Damascus and Homs, and after leaving Hamath on the left found himself at Helam, where the Aramæan host had pitched their camp. Josephus in his account of the campaign transforms Helam, which he reads Khalaman, into the name of the Aramæan king beyond the Euphrates; we may accept his reading without following him in changing a place into a man. Khalaman would correspond exactly with Khalman, the Assyrian name of Aleppo, which lay on the high road from the fords of the Euphrates to the west. It seems probable, therefore, that in Helam or Khalaman, we must see Aleppo.
According to Josephus, who appears to have derived his account from some Midrash or Commentary on the books of Samuel, the army of Shobach consisted of 80,000 infantry and 1000 horse. At all events, in the battle which followed, and which resulted in the complete victory of the Israelites, 7000 of the Syrian cavalry and 40,000 of their foot-soldiers are said to have been slain.[[490]] The power of Zobah was utterly destroyed. All Syria on the western side of the Euphrates hastened to make peace with the conqueror, and to offer him homage or alliance. The states on the eastern bank were separated from their Aramæan kinsfolk to the west, and as long as David lived took good care not again to cross the river. The old dream of the Israelitish patriot was fulfilled, and the dominion of Israel extended northwards to the borders of Hamath. Even the desert tribes to the east of Hamath, who had owned obedience to Hadad-ezer, passed under the sway of David, and for a time at all events the Jewish king could boast that his rule was acknowledged as far as the Euphrates.[[491]]