Cortes accordingly made them swear allegiance to the Spanish sovereign, and then set out once more for the port where his colony was to be planted. This was only half a league distant, in a wide and fruitful plain, and he was not long in determining the circuit of the walls, and the site of the fort, granary, and other public buildings. The friendly Indians brought stone, lime, wood, and bricks, and in a few weeks a town rose up, which served as a good starting-point for future operations, a retreat for the disabled, a place for the reception of stores, or whatever might be sent to or from the mother-country, and was, moreover, strong enough to overawe the surrounding country. This was the first colony in New Spain, and was hailed with satisfaction by the simple natives, who could not foresee that their doom was sealed when a white man set his foot upon their soil. While the Spaniards were still occupied with their new settlement they were surprised by another embassy from Mexico. When the account of the imprisonment of the royal collectors first reached Montezuma, his feelings of fear and superstition were swallowed up in indignation, and he began with great energy to make preparations for punishing his rebellious vassals, and avenging the insult offered to himself. But when the Aztec officers liberated by Cortes reached the capital and reported the courteous treatment they had received from the Spanish commander, he was induced to resume his former timid and conciliatory policy, and sent an embassy consisting of two young nephews of his own and four of his chief nobles to the Spanish quarters. As usual they bore a princely gift of gold, rich cotton stuffs, and wonderful mantles of feather embroidery. The envoys on coming before Cortes presented this offering, with the emperor's thanks to him for the courtesy he had shown to the captive nobles. At the same time Montezuma expressed his surprise and regret that the Spaniards should have countenanced the rebellion. He had no doubt, he said, that Cortes and his followers were the long-looked-for strangers, and therefore of the same lineage as himself. From deference to them he would spare the Totonacs while they were present, but the day of vengeance would come. Cortes entertained the Indians with frank hospitality, taking care, however, to make such a display of his resources as should impress them with a sense of his power. Then he dismissed them with a few trifling gifts and a conciliatory message to the emperor, to the effect that he would soon pay his respects to him in his capital, when all misunderstanding between them would certainly be adjusted. The Totonacs were amazed when they understood the nature of this interview; for, in spite of the presence of the Spaniards, they had felt great apprehension as to the consequence of their rash act, and now they felt absolutely in awe of the strangers who even at a distance could exercise such a mysterious influence over the terrible Montezuma.