Cortes now gathered a large quantity of bows, arrows, and darts, from the Mexican armory, and caused an immense fire to be made of them directly in front of Montezuma’s palace. Quauhpopoca and three other chiefs (some say fifteen others) soon perished in the flames. Thousands of Mexicans looked calmly upon the scene; no resistance was made, for they thought it was all done by the command of the King. This horrible act being ended, Cortes again went to Montezuma, spoke kindly to him, and with his own hands took off his fetters. To carry his kindness further, he now told him that he was at liberty, and might return, if he pleased, to his own palace. This last was only a pretence of kindness, for Cortes knew very well that Montezuma dared not go. The people had just seen the death of the brave general Quauhpopoca, and Montezuma knew that he would probably suffer for the guilt of it.
Though the Mexicans made no resistance at the time, the insolent bearing of the Spaniards, before the very palace of their King, had roused the anger of many. The proud spirit of Cacamatzin, the lord of Tezcuco, was greatly excited. He at once gathered together a body of the nobles at Tezcuco, and they resolved to declare war upon the Spaniards. They were quickly busy in making their preparations, and the rumor of their intentions soon spread. Cortes began to feel alarmed for his safety, and Montezuma began to be startled with the thought of losing his crown; for, with the rumors, came the story that Cacamatzin intended to seize the reins of government, thinking that his uncle had disgraced both himself and the empire. They both sent messengers to Cacamatzin, commanding him to leave off his warlike preparations; but Cacamatzin only sent back this proud answer: “That his country was disgraced; that the Spaniards could no longer deceive or frighten him; they must leave Mexico, and return to their own country, or take the storm that was gathering.” Cortes now proposed to march out and attack him. Montezuma, however, advised him not to do this, stating that Tezcuco was a strongly-fortified city, the second in the empire, and he would only perish in the attempt. He sent, therefore, another message to his nephew, inviting him to come up to the capital and visit him, at which time all difficulties might be happily settled. Cacamatzin was now more indignant than ever: he declared to his followers that his uncle was more a friend to the strangers than to his own people. He sent for answer this time, that he would come to the capital, but not to waste words in idle talk: he would come to destroy the Spaniards. Finding his nephew thus resolute, Montezuma now determined to make him a prisoner. He took his signet from his arm, and giving it to some of his nobles, commanded them secretly to seize his rebel nephew, and bring him a prisoner to Mexico. His order was soon carried out. In a little time, the nobles returned, bringing Cacamatzin. Montezuma rebuked him, and then delivered him to Cortes. He was at once thrown into prison, and his brother Cuitcuitzcatzin sent out in splendid style to take charge of the province of Tezcuco.