Hi Andrew —
Of course, it was not the Christian scribes who introduced to the world the idea that the Divine might possess a man (or woman), and the latter not lose (or give over) his rational, brain consciousness to the event. This is called the sibylline power, and many a sibyl remained awake for the amazing rapturous "Divine possession" that followed.
I think you need to qualify that, as:
"The Sibyl, with frenzied mouth uttering things not to be laughed at, unadorned and unperfumed, yet reaches to a thousand years with her voice by aid of the god." (Heraclitus, fragment 12)
This is precisely eros, the 'frenzied mouth' (the gods are not subject to frenzy), so I think to say 'many' is somewhat too general, and 'sybilline power' does not therefore indicate a mode of consciousness? The sybil of Delphi, for example, is another example of eros.
Nor am I saying that Christianity held the term exclusively, but Christianity was the first to present agape as 'a better way' than eros, and enshrine that method doctrinally ... I was marking a distinction, that's all, one that many scholars point out, and not necessarily Christian ones, either.
The sybils themselves, sometimes ten, sometimes twelve, were acknowledged in Christian antiquity and appear in Christian art throughout the Renaissance, so Christianity does not deny the inspiration of the oracle, but rather points to its ongoing refinement.
(Our discussions would proceed a lot easier, and potentially a lot more fruitfully, if you try to desist from personal jibes against me, and Christianity in general, at every given opportunity ... thanks.)
Pax,
Thomas