Attend one, and you will encounter his revelatory vision--and, indivisibly, his misogyny, which courses through his sexualised contortions of female bodies.
And she was reading a wonderful book by Helen Vendler at the time about poets' last works and how their final works had something revelatory to say about death.
The idea can also be limiting if it always places revelatory knowledge outside of us, and tries to make literal some extraordinary phenomena that may be beyond such interpretation.
Trying to define revelatory knowledge, or a Seth, in terms of our limited ideas about human personality is like trying to translate, say, a rose to the number 3, or trying to explain one in terms of the other.