As they proceeded on their way, parties came in from various towns on the plateau with friendly messages. The enormous taxation, imposed to keep up the luxurious court of the emperor, pressed heavily upon the land; and the greater portion of the inhabitants hailed, with real satisfaction, the coming of a power that appeared likely to overthrow the Aztec tyranny. Had it not been for this widespread disaffection, the little army of Cortez would, in spite of its bravery and superior weapons, have been powerless against the vast hosts which could have been hurled against it. But the people of the empire, in general, regarded Mexico as its oppressor and tyrant, and hailed the opportunity of freeing themselves from its dominations. Cortez, except when the question of religion was concerned, was politic in the highest degree; and inspired all the natives who came to him with the full belief that, in him, they would have a kind and generous protector against Montezuma. Warm as were the assurances of friendship sent by that monarch, the Spaniards were well aware that no confidence could be placed in them. Their new friends, indeed, informed them that he was already preparing for an attack upon the Spaniards; and that the straight and level road had been blocked up, in order that they might be forced to take their passage through the mountains, where they could be attacked and overwhelmed at points at which their cavalry and artillery would be unable to act. On arriving, therefore, at the place where the roads had been blocked, Cortez caused the piled-up obstacles to be removed; and the army proceeded by the level road, where they felt confident in their power to defend themselves, if attacked. Upon the march Roger sometimes kept with Juan and Pedro, at other times walked beside Malinche, who, although wholly devoted to Cortez, had yet a warm and kindly feeling for her former friend. Cortez himself often consulted Roger as to the roads and places ahead, for he always received the native descriptions with some doubt, as he could not be sure whether they were honestly given. After passing across the plateau, the little army ascended the steep range of hills separating it from the table land of Mexico. The cold was sufficient to affect them seriously, after the heat of the plains; and the difficulties of taking up the guns and their ammunition were great. This work was principally performed by the native allies, the Spaniards holding themselves in readiness to repel any attack that might be made upon them, in the forest-clad hills or in the deep defiles; but no foes showed themselves, and they at last gained the western slopes, whence the plains of Mexico burst into sight.