The Sadducean nobility continued in power under his brother and successor Alexander Jannaeus (103-78); and the breach between the king and the mass of the people widened. But Salome Alexandra, his brother's widow, who released him from prison on the death of her husband and married him, was connected with the Pharisees through her brother Simon ben Shetach. If his influence or theirs dictated her policy, there is no evidence of any objection to the union of the secular power with the high-priesthood. The party may have thought that Jannaeus was likely to bring the dynasty to an end. His first action was to besiege Ptolemais. Its citizens appealed to Ptolemy Lathyrus, who had been driven from the throne of Egypt by his mother Cleopatra and was reigning in Cyprus. Alexander raised the siege, made peace with Ptolemy and secretly sent to Cleopatra for help against her son. The result of this double-dealing was that his army was destroyed by Ptolemy, who advanced into Egypt leaving Palestine at the mercy of Cleopatra. But Cleopatra's generals were Jews and by their protests prevented her from annexing it. Being thus freed from fear on the side of Ptolemy, Alexander continued his desultory campaigns across the Jordan and on the coast without any apparent policy and with indifferent success. Finally, when he officiated as high priest at the feast of tabernacles he roused the fury of the people by a derisive breach of the Pharisaic ritual. They cried out that he was unworthy of his office, and pelted him with the citrons which they were carrying as the Law prescribed. Alexander summoned his mercenaries, and 6000 Jews were killed before he set out on his disastrous campaign against an Arabian king. He returned a fugitive to find the nation in armed rebellion. After six years of civil war he appealed to them to state the conditions under which they would lay aside their hostility. They replied by demanding his death and called in the Syrians. But when the Syrians chased him into the mountains, 6000 Jews went over to him and, with their aid, he put down the rebellion. Eight hundred Jews who had held a fortress against him were crucified; 8000 Pharisees fled to Egypt and remained there. Offering an ineffectual resistance to the passage of the Syrian troops, Alexander was driven back by Aretas, king of Arabia, against whom they had marched. His later years brought him small victories over isolated cities.