his new master, and secretly muttered, in the words of Daniel, "The abomination of desolation is in the holy place." At the hour of prayer they stood together in the church of the resurrection; but the caliph refused to perform his devotions, and contented himself with praying on the steps of the church of Constantine. To the patriarch he disclosed his prudent and honorable motive. "Had I yielded," said Omar, "to your request, the Moslems of a future age would have infringed the treaty under color of imitating my example." By his command the ground of the temple of Solomon was prepared for the foundation of a mosch; and, during a residence of ten days, he regulated the present and future state of his Syrian conquests. Medina might be jealous, lest the caliph should be detained by the sanctity of Jerusalem or the beauty of Damascus; her apprehensions were dispelled by his prompt and voluntary return to the tomb of the apostle. To achieve what yet remained of the Syrian war the caliph had formed two separate armies; a chosen detachment, under Amrou and Yezid, was left in the camp of Palestine; while the larger division, under the standard of Abu Obeidah and Caled, marched away to the north against Antioch and Aleppo. The latter of these, the BerÊa of the Greeks, was not yet illustrious as the capital of a province or a kingdom; and the inhabitants, by anticipating their submission and pleading their poverty, obtained a moderate composition for their lives and religion. But the castle of Aleppo, distinct from the city, stood erect on a lofty artificial mound the sides were sharpened to a precipice, and faced with free-stone; and the breadth of the ditch might be filled with water from the neighboring springs. After the loss of three thousand men, the garrison was still equal to the defence; and Youkinna, their valiant and hereditary chief, had murdered his brother, a holy monk, for daring to pronounce the name of peace. In a siege of four or five months, the hardest of the Syrian war, great numbers of the Saracens were killed and wounded: their removal to the distance of a mile could not seduce the vigilance of Youkinna; nor could the Christians be terrified by the execution of three hundred captives, whom they beheaded before the castle wall. The silence, and at length the complaints, of Abu Obeidah informed the caliph that their hope and patience were consumed at the foot of this impregnable fortress. "I am variously affected," replied Omar, "by the difference of your success; but I charge you by no means to raise the siege of the castle. Your retreat would diminish the reputation of our arms, and encourage the infidels to fall upon you on all sides. Remain before Aleppo till God shall determine the event, and forage with your horse round the adjacent country." The exhortation of the commander of the faithful was fortified by a supply of volunteers from all the tribes of Arabia, who arrived in the camp on horses or camels.