“Daughter, I know not,” he answered, horror-struck. “But then I think the Fire would become his guardian, a terrible guardian that at the last would also be the destroyer of its false servant. More I cannot tell, because though some have breathed its essence, none of them has dared this deed.”

“Two nights ago you told me, O Noot, that this fire gives youth and beauty and uncounted days to those who bathe therein. If none has ever entered it, how know you this?”

“Because it is so, Ayesha. Moreover, I did not say that none had ever entered it. Perchance there are beings now known to the world as gods or dæmons, who, by accident rather than design, have tasted of this cup. Perchance that shape you saw standing on the Ethiopian’s head, in some bygone age stood for an instant in its path. At least I repeat that it is so. Believe or disbelieve as you will, but ask me no more, and above all do not venture to solve the mystery in your mortal flesh.”

“At least, Prophet, let me look upon that which I must guard,” I said.

“Aye, you shall look,” he answered. “It is for that reason that I have brought you here, Priestess and Daughter of Wisdom, for having looked, I do not think that you will desire to bathe in that red flame. Eat now and make ready.”

CHAPTER XX
The Coming of Kallikrates

Awhile later we left the cave, Noot, Philo, and I, each of us bearing a lighted lamp. Clad in a dark cloak Noot led the way, his lamp in one hand and in the other a long staff such as herdsmen use upon the mountain side. Strange enough he seemed thus arrayed, with his thin, transparent face, his eyes grown large and luminous from staring at the darkness, and his long white beard showing like snow against the black texture of the cloak; more of a spirit than a man indeed, or like Charon leading shadows of the dead to that boat in which all—aye, even I, Ayesha—must embark at last. Never shall I forget his aspect as he searched for and found the stair that led to the rock-strewn slope which stretched downward for a furlong or more to the narrow passage at its end, through which presently we travelled into the infernal halls beyond.

Great were those halls or caverns; so great that we light-bearers were but as ants creeping through their vastness, so great that we could see neither their walls nor roof.

We passed through two of them, our footfalls echoing in their fearful silence, and came to a passage.

“Bide here,” said Noot to Philo, “and await us, since it is not lawful for you to look upon that which lies beyond. If perchance we should not return within three hours so nearly as you can measure them, which may happen since we go to where there is danger for mankind, win your way back to the world and say that the gods have taken Noot the Prophet and Ayesha the High-Priestess to be of their company.”