All that day and the night that followed the armed and maddened townsmen searched the streets and houses of Laon for the supporters of the murdered bishop, and numbers of them shared his fate. Not the guilty alone, but many of the innocent, perished before the blind wrath of the multitude. "The progress of the fire," says Guibert, "kindled on two sides at once, was so rapid, and the winds drove the flames so furiously in the direction of the convent of St. Vincent, that the monks were afraid of seeing all they possessed become the fire's prey, and all the persons who had taken refuge in this monastery trembled as if they had seen swords hanging over their heads." It was a day and night of frightful excess, one of those dread occasions which arise when men are roused to violence by injustice, and for the time break all the bonds of mercy and moderation which ordinarily control them. Regret at their insensate rage is sure to succeed all such outbreaks. Retribution is likely to follow. Consternation came to the burghers of Laon when calm thought returned to them. They had defied the king. What would he do? To protect themselves they added to the burden of their offences, summoning to their aid Thomas de Marle, the son of Lord Enguerraud de Coucy, a man who was little better than a brigand, and with a detestable reputation for cruelty and ferocity. De Marle was not quite ready to undertake this task. He consulted his people, who declared that it would be folly for their small force to seek to defend such a city against the king. He thereupon induced the burghers to meet him in a field, about a mile from the city, where he would make answer to their request. When they had come, he said,-- "Laon is the head of the kingdom; it is impossible for me to keep the king from making himself master of it. If you fear his arms, follow me to my own land, and you will find in me a protector and a friend." Their consternation was extreme at this advice. For the time being they were in a panic, through fear of the king's vengeance, and the conference ended in many of them taking the advice of the Lord of Marle, and flying with him to his stronghold. Teutgaud was among the number that accepted his protection.