Having allowed his men sufficient time to rest at Tlascala, Cortes determined to resume his march for Mexico. Some Mexicans now came forward and urged him to march through Cholula, a large town, where he would be kindly received. But the Tlascalans were opposed to this; they declared that the Cholulans were a treacherous people, devoted entirely to the interests of Montezuma, and that he would necessarily find himself there in the midst of enemies. Still Cortes resolved to pass through Cholula. He was anxious to please the Mexicans, and at the same time to teach the Tlascalans that he feared no enemy, whether concealed or open. With six thousand Tlascalans, therefore, in addition to his former numbers, he started for Cholula. This town of Cholula was greatly celebrated for the temple of Quetzalcoatl that stood there. It was looked upon as the most sacred temple of the empire. Multitudes of pilgrims continually went there, and the sacrifices were almost daily. It is said that the Indians believed that this temple was built over secret springs of water, and that by pulling it down, these springs would burst forth into great rivers, and flood the whole surrounding country.[8] Some have supposed that this belief prompted the Mexicans to advise Cortes to go there: the secret springs of Quetzalcoatl were to be let loose, and prove the sure destruction of himself and his army. As Cortes came near this town, the chiefs and priests marched out to meet him, bearing censers in their hands, and accompanied by a band of music. They received the Spaniards with profound respect; but when they saw the Tlascalans, they told Cortes plainly that all might enter their city except these, their old and bitter enemies. Cortes did not object to this; and at once ordering the Tlascalans to remain encamped outside, with great ceremony he entered Cholula. It was not a great while now before he began to be dissatisfied, and to suspect that the Tlascalans were right as to the character of these people; supplies of provisions began to be scantily furnished, and at last the Spaniards were left with nothing but wood and water. Ere long, some of the Chempoallans came to him and said that they had found secret pitfalls near the Spanish camp. These were large holes dug in the ground, having sharp stakes at the bottom, and covered over loosely with earth. Then some of the Tlascalans entered the city in disguise, and informed him that they had seen large numbers of women and children, loaded with valuable things, leaving the city by night; moreover, that six children had just been sacrificed in the temple, and this was a sure sign that the Cholulans intended something. Besides this, they had observed that many stones and darts had been collected on the tops of the temples. All this roused his suspicions very strongly. At length, Doña Marina came to him with certain information. She had learned the whole plan of the conspiracy.