Hatred of the Christians, love of spoil, and contempt for danger were the ruling passions of the Saracens; nor could the prospect of instant death shake their religious confidence, nor stay a course of conquest, on all occasions made in “the name of the most merciful God.” Bozrah and Damascus soon fell into their hands, as well as Abyla, thirty miles distant, where the produce and manufactures of the country were then collected at a great annual fair. Three years afterwards Jerusalem was besieged and taken, and the Syrian seaports captured. The possession of Tyre, not yet wholly obliterated, and of the province of Cilicia, secured them the command of the whole of the eastern Mediterranean. Extending their conquests to the shores of the Euxine, they threatened—indeed, for a short time, besieged—Constantinople, though in this, and in subsequent attempts, they failed with heavy loss.[349] These facts show how early in their history they were able to extend their conquering and marauding expeditions both by land and by sea. Egypt was an easy and rich prey to them. But Alexandria, still a great and flourishing city, offered the most strenuous resistance to the invaders. Abundantly supplied, and easily replenished with the means of subsistence and defence, her numerous inhabitants fought for the dearest of human rights, religion and property; and if the Emperor Heraclius had been awake to the public distress, fresh armies might have been poured into the harbour before the fleet of the Saracens had taken up their position before it. But the power of the Infidels prevailed, and after a siege of fourteen months, and the loss of twenty-three thousand of their men, the standard of Muhammed was planted on the walls of the capital of Egypt. In ten years more Africa, from the Nile to the Atlantic Ocean, fell into their hands. Shortly afterwards Cyprus, Rhodes, and Sicily were taken; Spain overrun, except the Asturias and Biscay; and Capua and Genoa became their possession by conquest. [Sidenote: Sieges of Constantinople, A.D. 668-675.]