The mounting fever in his veins seemed to make his senses more vivid and acute for the time. Although Robert could not yet hear in reality the rumbling thunder far down in the southwest, the menace came very plainly to the ears of Tayoga, but it was no menace to him. Instead, the rumble was the voice of a friend, telling him that the deluge was at hand to wash away all traces of their flight and to force their enemies into shelter, while his fever burned itself out.
Tayoga on his blanket, with the thick couch of dry leaves beneath, could still see the figure of Robert, rifle across his knees, crouched at the doorway, a black silhouette against the fading sky. The Onondaga knew that he would watch until the storm came in full flood, and nothing would escape his keen eyes and ears. Dagaeoga was a worthy pupil of Willet, known to the Hodenosaunee as the Great Bear, a man of surpassing skill.
Tayoga also heard the rushing of the rain, far off, coming, perhaps, from Andiatarocte, and presently he saw the flashes of lightning, every one a vast red blaze to his feverish eyes. It was only by the light of these saber strokes across the sky that he could now see Robert, as the dark had come, soon to be followed by floods of rain. Then he closed his eyes, and calling incessantly for sleep, refused to open them again. Sleep came by and by, though it was Tarenyawagon, the sender of dreams, who presided over it, because as he slept, and his fever grew higher, visions, many and fantastic, flitted through his disordered brain.
Robert watched until long after the rain had been pouring in sheets, and it was pitchy dark in the cave. Then he felt of Tayoga's forehead and his pulse, and observed the fever, though without alarm. Tayoga's wound was clean and his blood absolutely pure. The fever was due and it would run its course. He could do nothing more for his comrade at present, and lying down on his own spread of leaves, he soon fell asleep.
Robert's slumber was not sound. Although the Onondaga might be watched over by Tododaho, Areskoui and even Manitou himself, he had felt the weight of responsibility. The gods protected those who protected themselves, and, even while he slept, the thought was nestling somewhere in his brain and awoke him now and then. Upon every such occasion he sat up and looked out at the entrance of the cave, to see, as he had hoped, only the darkness and black sheets of driving rain, and also upon every occasion devout thanks rose up in his throat. Tayoga had not prayed to his patron saint and to the great Areskoui and Manitou in vain, else in all that wilderness, given over to night and storm, they would not have found so good a refuge and shelter.
Tayoga's fever increased, and when morning came, with the rain still falling, though not in such a deluge as by night, it seemed to Robert, who had seen many gunshot wounds, that it was about at the zenith. The Onondaga came out of his sleep, but he was delirious for a little while, Robert sitting by him, covering him with his blanket and seeing that his hurt was kept away from the air.
The rain ceased by and by, but heavy fogs and vapors floated over the mountains, so dense that Robert could not see more than fifteen or twenty feet beyond the mouth of the cave, in front of which a stream of water from the rain a foot deep was flowing. He was thankful. He knew that fog and flood together would hide them in absolute security for another day and night at least.
He ate a little venison and regretted that he did not have a small skillet in which he could make soup for Tayoga later on, but since he did not have it he resolved to pound venison into shreds between stones, when the time came. Examining Tayoga again, he found, to his great joy, that the fever was decreasing, and he washed the wound anew. Then he sat by him a long time while the morning passed. Tayoga, who had been muttering in his fever, sank into silence, and about noon, opening his eyes, he said in a weak voice:
"How long have we been here, Dagaeoga?"
"About half of the second day is now gone," replied Robert, "and your fever has gone with it. You're as limp as a towel, but you're started fairly on the road to recovery."