To the north of Syria, they passed Mount Taurus, and reduced to their obedience the province of Cilicia, with its capital Tarsus, the ancient monument of the Assyrian kings. Beyond a second ridge of the same mountains, they spread the flame of war, rather than the light of religion, as far as the shores of the Euxine, and the neighborhood of Constantinople. To the east they advanced to the banks and sources of the Euphrates and Tigris: 92 the long disputed barrier of Rome and Persia was forever confounded; the walls of Edessa and Amida, of Dara and Nisibis, which had resisted the arms and engines of Sapor or Nushirvan, were levelled in the dust; and the holy city of Abgarus might vainly produce the epistle or the image of Christ to an unbelieving conqueror. To the west the Syrian kingdom is bounded by the sea: and the ruin of Aradus, a small island or peninsula on the coast, was postponed during ten years. But the hills of Libanus abounded in timber; the trade of Phoenicia was populous in mariners; and a fleet of seventeen hundred barks was equipped and manned by the natives of the desert. The Imperial navy of the Romans fled before them from the Pamphylian rocks to the Hellespont; but the spirit of the emperor, a grandson of Heraclius, had been subdued before the combat by a dream and a pun. 93 The Saracens rode masters of the sea; and the islands of Cyprus, Rhodes, and the Cyclades, were successively exposed to their rapacious visits. Three hundred years before the Christian aera, the memorable though fruitless siege of Rhodes 94 by Demetrius had furnished that maritime republic with the materials and the subject of a trophy. A gigantic statue of Apollo, or the sun, seventy cubits in height, was erected at the entrance of the harbor, a monument of the freedom and the arts of Greece. After standing fifty-six years, the colossus of Rhodes was overthrown by an earthquake; but the massy trunk, and huge fragments, lay scattered eight centuries on the ground, and are often described as one of the wonders of the ancient world. They were collected by the diligence of the Saracens, and sold to a Jewish merchant of Edessa, who is said to have laden nine hundred camels with the weight of the brass metal; an enormous weight, though we should include the hundred colossal figures, 95 and the three thousand statues, which adorned the prosperity of the city of the sun.