The besieged opposed a spirited resistance, and showered upon their enemies a tempest of darts and arrows, with torrents of boiling oil. The besiegers, encouraging each other, redoubled their efforts. Victory appeared to be about to declare for them, when suddenly several ladders yielded to the weight of the assailants, and dragged down with them in their fall the parapets and the fragments of the towers that the rams had shaken. The cries of the wounded, and the rattling of the falling ruins, spread a panic among the Crusaders. They abandoned the half-destroyed ramparts, behind which their enemies trembled, and retired in the greatest disorder. “God himself,” says William of Tyre, “spread terror through their ranks, to punish their crimes, and to accomplish that word of the wise man: ‘The impious man flies without being pursued.’” The inhabitants of Mersbourg, astonished at their victory, at length quitted the shelter of their ramparts, and found the plain covered with the fliers, who had cast away their arms. A vast number of these furious beings, whom, recently, nothing could resist, allowed themselves to be slaughtered without resistance. Many perished, swallowed up in the marshes. The waters of the Danube and the Leytha were reddened with their blood, and covered with their bodies. The vanguard of this army met with the same fate among the Bulgarians, whose territories they had gained. In the cities and the plains, those unworthy Crusaders found everywhere men as ferocious and implacable as themselves, who appeared—to employ the words of the historians of the times—to have been placed upon the passage of the pilgrims as instruments of divine wrath. A very small number escaped the carnage. Among the few who found safety in flight, some returned into their own country, where they were welcomed by the scorn and jeers of their compatriots; the rest arrived at Constantinople, where the Greeks learnt the new disasters of the Latins, with so much the more joy, from having suffered greatly from the excesses committed by the army of Peter the Hermit. This army, united to that of Walter, had received under its standard an accession of Pisans, Venetians, and Genoese, and might amount to about a hundred thousand combatants. The remembrance of their misery caused them for a time to respect the commands of the emperor and the laws of hospitality; but abundance, idleness, and the sight of the riches of Constantinople, brought back to their camp, license, insubordination, and a thirst for plunder. Impatient to receive the signal for war, they pillaged the houses, the palaces, and even the churches, of the suburbs of Byzantium. To deliver his capital from these destructive guests, Alexis furnished them with vessels, and transported them to the other side of the Bosphorus.