The materials for building the brigantines were transported to Tezcuco by about 15,000 Tlascallans, who in a few days grew weary of doing nothing; added to which, our provisions were beginning to fail; and as the Tlascallan general was excessively ambitious, and very courageous, he told Cortes he was desirous of rendering our emperor some signal service, and by measuring his strength with the Mexicans, give us some proof of his loyalty, and convince us of his courage; and at the same time to revenge the death of so many of his countrymen. Our general had merely to inform him at what point he should attack the enemy. Cortes returned him many thanks for his kind offers, and informed him that he intended to march out himself on the following day with a body of troops. His attack would be directed against the town of Xaltocan, which lay twenty miles from Tezcuco, in the midst of the lake, and was connected with the mainland by a causeway. He had already thrice admonished the inhabitants of that town to sue for peace, and but very recently made them offers of peace through their neighbours of Tezcuco and Otumpan. However, they not only refused to send us messengers of peace, but treated our ambassadors with contempt, and even laid violent hands on them, and then sent them back with this answer to Cortes: "Only come, you will not find us unprepared; come whenever you like, you will always meet with the same reception, and death will be your portion! This was the answer they were desired to give, by command of their gods."