This battle however was not decisive. Lysias advanced to Jerusalem and laid siege to it. But hearing that Philip had succeeded in gaining authority at Antioch, he made peace with Judas, and hastily returned to his capital, where he found Philip master of the city. Although he recovered his capital, it was only for a short time, since Demetrius, son of Seleucus, who had been sojourning at Rome, returned to the palace of his ancestors, and slaying both Lysias and the young king, reigned in their stead. With this king the Jews were soon involved in war. Evil-minded men, hostile to Judas (for in such unsettled times treachery was everywhere), went to Antioch with their complaints, headed by Alcimus, who wished to be high-priest, and inflamed the anger of King Demetrius. The new monarch sent one of his ablest generals, called Bacchides, with an army to chastise the Jews and reinstate Alcimus, who had been ejected from his high office. This wicked high-priest overran the country with the forces of Bacchides, who had returned to Antioch, but did not prevail; so the king sent Nicanor, already experienced in this Jewish war, with a still larger army against Judas. The gallant Maccabaeus, however, gained a great victory, and slew Nicanor himself. This battle gave another rest for a time to the afflicted land of Judah. Meanwhile Judas, fearing that the Syrian forces would ultimately overpower him, sent an embassy to Rome to invoke protection. It was a long journey in those times. A century and a half later it took Saint Paul six months to make it. The conquests of the Romans were known throughout the East, and better known than the policy they pursued of devouring the countries that sought their protection when it suited their convenience. At this time, 162 B.C., Italy was subdued, Spain had been added to the empire, Macedonia was conquered, Syria was threatened, and Carthage was soon to fall. The Senate was then the ruling power at Rome, and was in the height of its dignity, not controlled by either generals or demagogues. The Senate received with favor the Jewish ambassadors, and promised their protection. Had Judas known what that protection meant, he would have been the last man to seek it. Nor did the treaty of alliance with Rome save Judaea from the continued hostilities of Syria. Demetrius sent Bacchides with another army, which encamped against Jerusalem, where Judas had only eight hundred men to resist an army of twenty thousand foot and two thousand horse. We infer that his forces had dwindled away by perpetual contests. His heart of hope was now well-nigh broken, but his lion courage remained. Against the solicitation of his companions in war he resolved to fight; gallantly and stubbornly contested the field from morning to night, and at last, hemmed in between two wings of the Syrian foe, fell in the battle.