Blavatsky: Secret Doctrine of Sex
The Promethean myth is a prophecy indeed; but it does not relate to any of the cyclic Saviours who have appeared periodically in various countries and among various nations, in their transitionary conditions of evolution. It points to the last of the mysteries of cyclic transformations, in the series of which mankind, having passed from the ethereal to the solid physical state, from spiritual to physiological procreation, is now carried onward on the opposite arc of the cycle, toward that second phase of its primitive state, when woman knew no man, and human progeny was created, not begotten.
That state will return to it and to the world at large, when the latter shall discover and really appreciate the truths which underlie this vast problem of sex. It will be like "the light that never shone on sea or land," and has to come to men through the Theosophical Society. That light will lead on and up to the true spiritual intuition. Then (as expressed once in a letter to a theosophist), "the world will have a race of Buddhas and Christs, for the world will have discovered that individuals have it in their own powers to procreate Buddha-like children -- or demons." "When that knowledge comes, all dogmatic religions, and with these the demons, will die out."
Quoted from The Secret Doctrine (1888), Vol. II by H. P. Blavatsky