And now that all Europe seemed pouring into the empire and capital of Alexius, the Emperor began to be alarmed. He had not forgotten the excesses of the first swarm of Crusaders. Should these multitudes now sweeping into and through his domains choose to do so, they could speedily wrest his sovereignty from him and find riches and dominion far easier than in remote and hostile Asia. We have no time to dwell upon the intrigues and treachery that marked his dealings with these mighty leaders of the Crusaders. More than once the forces of Godfrey and Alexius were called to arms with the fate of Constantinople hanging in almost even balance. Finally a truce was made and the Emperor sent his son as a hostage to the Camp of the Crusaders. This dissipated all mistrust and the princes of the West swore to respect the laws of hospitality. They went in a body to the court of Alexius, where they bent before his throne and were magnificently received. After an imposing ceremony the now graciously disposed Emperor adopted Godfrey as a son, placed the Empire under his protection, promising aid to the Crusaders by land and sea, provisions for their marches and the countenance of his leadership in glory or defeat. But every day brought its hosts of Crusaders and magnificent presents must be given to all the leaders, and his profuse liberality was a heavy drain on his royal treasuries. His security now lay in keeping the armies in motion and hurrying them across the Bosphorus; and once in Asia their leaders would be engrossed in preparing to meet the Saracens and his capital would for a time be free from insult and the unwelcome presence of his mortal foe Bohemond who, struck with the riches of the apartments assigned him, exclaimed: "There is enough here to conquer kingdoms with." And now the plains of Bythinia were fast filling with the warrior hordes of Europe and as they swept along seeking safe camping places they came to the foot of the mountains where Walter the Penniless and his entire army perished in battle. The painful reminder of so great a calamity, and the recital by the starved remnants of Peter's army found hiding in the mountains of their fearful sufferings, hushed all discord, silenced ambition and inspired fresh zeal for the conquest of the Holy City and the destruction of the fierce, cruel and equally fanatical Turks who swarmed in the valleys and filled the walled cities of Palestine with desperate garrisons.