"One way to interpret the "priestess" is as the Path of Gimel ..."
And in some layouts of the ToL that path goes straight through 'Da'at', so I guess that's how Aeon got AW thinking about it ???
Seems a logical connection to me ... anyway, a map to the secret temple AW? One is the EGC ceremony that you are reminded of. Do a study of the EGC temple layout geometry and things that happen in that layout (why does the priestess circle 3 1/2 times? Why are there 3 steps the Priest must take before the veil is opened? etc) Compare this geometry with psychic anatomy.
Robert Lawler - (sic?) - is a good source, cross-referencing his book on Sacred Geometry helps .... then I found the other book of his (running off faulty memory here) about Australian Aboriginals and in the section on spiritual sexuality (tantra) his diagrams of the interplay are a replication of the EGC mass temple geometry - funny that! Also Lawler translated the Schuller deLubics books into English - deLubics has massive writings on the subject (ie. temple geometry
sychic anatomy) researched from examining the (Egyptian) temple at Luxor for over 20 years.
Now that I've crossed over to Ancient Egypt
the 'heart' Aeon mentions might not be the one we 'westerners' immediatly think of, it could relate to the concept of 'Ab'.
(Ravenest smirks to himself pondering the results of interpreting Aeon's own gnosis for him
)