It was by the sword, however, that he perished, being murdered by a soldier in B.C. 705. His son Sennacherib succeeded to the crown on the 12th of Ab (July). Sennacherib was a different man from his father; boastfulness and vanity took the place of military skill, perhaps also of courage. There seems to have been some resemblance between his character and that of Xerxes. Babylonia was the new king's first object of attack. Merodach-baladan, who had re-entered Babylon on the news of Sargon's death, was driven back to the marshes, and Bel-ibni, an Assyrian vassal, appointed king in his place. The next campaign was against the Kassi or Kossaeans, some of whom were forced to descend from their mountain fastnesses and placed under an Assyrian governor. From the Kossaean mountains the Assyrian army marched into Ellip which was wasted with fire and sword. Then, in B.C. 701, came the campaign against Palestine where Hezekiah of Judah, in reliance upon Egypt, had revolted from his Assyrian lord. Elulaeus of Sidon fled to Cyprus, and Phoenicia, Ammon, Moab, and Edom submitted to the Assyrians. Sennacherib thereupon proceeded against the Philistines. A new king was set over Ashkelon, and Hezekiah was compelled to restore to Ekron its former prince whom he had imprisoned in Jerusalem on account of his faithfulness to Assyria. The priests and nobles of Ekron who had abetted Hezekiah were impaled on stakes. [Illustration: CAPTURE OF LACHISH BY SENNACHERIB.] Tirhakah, the Ethiopian king of Egypt, and the king of Melukh (the Arabian desert), who had come to the assistance of the Jewish prince, were defeated at Eltekeh, and Hezekiah vainly endeavoured to buy off the vengeance of his offended suzerain by rich and numerous presents, including 30 talents of gold and 800 talents of silver. The surrender of Jerusalem alone would content Sennacherib, who accordingly devastated Judah, destroying its cities and carrying into captivity 200,150 of its inhabitants. Jerusalem itself was blockaded, Hezekiah being shut up in it 'like a bird in a cage.' Then, however, came the catastrophe which obliged Sennacherib to retire without punishing his rebellious vassal, and of which, of course, nothing is said in the inscriptions. But there is no further record of a campaign in the West. In the following year Sennacherib was in Babylonia, where he drove Merodach-baladan out of the marshes and obliged the Chaldaean prince and his subjects to fly in ships across the Persian Gulf to the opposite coast of Elam. Assur-nadin-suma, the son of Sennacherib, was now made king of Babylon. Six years later he was carried off to Elam and a new king, Nergal-yusezib, appointed in his place by the Elamite monarch. This was in return for an unprovoked assault made by Sennacherib on the Chaldaean colony in Elam, to which he had crossed in boats made by Tyrian workmen, and whose inhabitants he sent captive to Assyria.