It would appear that advances were made by the anti-Assyrians to Ahaz of Judah. That monarch was placed in a difficult position. He knew that if the allies succeeded in stamping out Assyrian authority in Syria and Palestine they would certainly depose him, but if on the other hand he joined them and Assyria triumphed, its emperor would show him small mercy. As Babylon defied Sargon and received the active support of Elam, and there were rumours of risings in the north, it must have seemed to the western kings as if the Assyrian empire was likely once again to go to pieces.

Fortunately for Ahaz he had a wise counsellor at this time in the great statesman and prophet, the scholarly Isaiah. The Lord spake by Isaiah saying, "Go and loose the sackcloth from off thy loins, and put off thy shoe from thy foot. And he did so, walking naked and barefoot. And the Lord said, Like as my servant Isaiah hath walked naked and barefoot three years for a sign and wonder upon Egypt and upon Ethiopia; so shall the king of Assyria lead away the Egyptians prisoners.... And they (the allies) shall be afraid and ashamed of Ethiopia their expectation, and of Egypt their glory."[[527]]

Isaiah warned Ahaz against joining the league, "in the year that Tartan[[528]] came unto Ashdod (when Sargon the king of Assyria sent him)". The Tartan "fought against Ashdod and took it".[[529]] According to Sargon's record the Pretender of Ashdod fled to Arabia, where he was seized by an Arabian chief and delivered up to Assyria. The pro-Egyptian party in Palestine went under a cloud for a period thereafter.

Before Sargon could deal with Merodach Baladan of Babylon, he found it necessary to pursue the arduous task of breaking up a powerful league which had been formed against him in the north. The Syro-Cappadocian Hittite states, including Tabal in Asia Minor and Carchemish in north Syria, were combining for the last time against Assyria, supported by Mita (Midas), king of the Muski-Phrygians, and Rusas, son of Sharduris III, king of Urartu.

Urartu had recovered somewhat from the disasters which it had suffered at the hands of Tiglath-pileser, and was winning back portions of its lost territory on the north-east frontier of Assyria. A buffer state had been formed in that area by Tiglath-pileser, who had assisted the king of the Mannai to weld together the hill tribesmen between Lake Van and Lake Urmia into an organized nation. Iranzu, its ruler, remained faithful to Assyria and consequently became involved in war with Rusas of Urartu, who either captured or won over several cities of the Mannai. Iranzu was succeeded by his son Aza, and this king was so pronounced a pro-Assyrian that his pro-Urartian subjects assassinated him and set on the throne Bagdatti of Umildish.

Soon after Sargon began his operations in the north he captured Bagdatti and had him skinned alive. The flag of revolt, however, was kept flying by his brother, Ullusunu, but ere long this ambitious man found it prudent to submit to Sargon on condition that he would retain the throne as a faithful Assyrian vassal. His sudden change of policy appears to have been due to the steady advance of the Median tribes into the territory of the Mannai. Sargon conducted a vigorous and successful campaign against the raiders, and extended Ullusunu's area of control.

The way was now clear to Urartu. In 714 B.C. Sargon attacked the revolting king of Zikirtu, who was supported by an army led by Rusas, his overlord. A fierce battle was fought in which the Assyrians achieved a great victory. King Rusas fled, and when he found that the Assyrians pressed home their triumph by laying waste the country before them, he committed suicide, according to the Assyrian records, although those of Urartu indicate that he subsequently took part in the struggle against Sargon. The Armenian peoples were compelled to acknowledge the suzerainty of Assyria, and the conqueror received gifts from various tribes between Lake Van and the Caspian Sea, and along the frontiers from Lake Van towards the south-east as far as the borders of Elam.

Rusas of Urartu was succeeded by Argistes II, who reigned over a shrunken kingdom. He intrigued with neighbouring states against Assyria, but was closely watched. Ere long he found himself caught between two fires. During his reign the notorious Cimmerians and Scythians displayed much activity in the north and raided his territory.

The pressure of fresh infusions of Thraco-Phrygian tribes into western Asia Minor had stirred Midas of the Muski to co-operate with the Urartian power in an attempt to stamp out Assyrian influence in Cilicia, Cappadocia, and north Syria. A revolt in Tabal in 718 B.C. was extinguished by Sargon, but in the following year evidences were forthcoming of a more serious and widespread rising. Pisiris, king of Carchemish, threw off the Assyrian yoke. Before, however, his allies could hasten to his assistance he was overcome by the vigilant Sargon, who deported a large proportion of the city's inhabitants and incorporated it in an Assyrian province. Tabal revolted in 713 B.C. and was similarly dealt with. In 712 B.C. Milid had to be overcome. The inhabitants were transported, and "Suti" Aramaean peoples settled in their homes. The king of Commagene, having remained faithful, received large extensions of territory. Finally in 709 B.C. Midas of the Muski-Phrygians was compelled to acknowledge the suzerainty of Assyria. The northern confederacy was thus completely worsted and broken up. Tribute was paid by many peoples, including the rulers of Cyprus.

Sargon was now able to deal with Babylonia, which for about twelve years had been ruled by Merodach Baladan, who oppressed the people and set at defiance ancient laws by seizing private estates and transferring them to his Chaldaean kinsmen. He still received the active support of Elam.