"Gentlemen, those words staggered me, opening up a possibility which had seemed only shadowy before. But Naîda, who had tremendous strength of character, definitely refused to discuss this aspect of the matter, merely assuring me that it was so.
"'Those who have successfully passed the ordeal of fire,' she said, 'are put under a vow of silence for one month, and from moon to moon must speak to no living creature. Therefore, once you bear the mark of the Fiery Tongue, you may safely pass the gate, except that there are certain signs which it is necessary you should know. Afterward, if you should ever be in danger of discovery anywhere in the East, you will remember the passwords, which I shall teach you.'
"So I was branded with the mark of Fire-Tongue, and I spent my last night with Naîda learning from her lips the words by which members of this order were enabled to recognize one another. In vain I entreated Naîda to accompany me. She would allow herself to love and be loved; but the vows of this singular priesthood were to her inviolable.
"She exacted an oath from me that. I would never divulge anything which I had seen or heard in the City of Fire. She urged that I must leave India as quickly as possible. I had already learned that this remote society was closely in touch with the affairs of the outside world. And, because I knew I was leaving my heart behind there in the Indian hills,
