@Narcissus said
"Hey well thank you all for your well thought out answers. To answer the question about atheism, I'm skeptical about everything. It's not so much that I think the rituals would work, its more that I'm hoping they will. And by proof, I mean a token or sign that these work. I don't mean it in any perverse manner and I apologize if it sounds that way. Even if he wasn't a rock star evil villain type, Crowley is interesting to me and my interest is becoming a spiritual person, I don't quite know if the prerequisite for that is a believe in Deity. In any case I want to give this a shot.
So start off with Lesser Banishing Ritual of the Pentagram? Can anyone tell me what exactly it's supposed to do. I think I understand the gist of it --clearing the area for magical work-- but I'm guessing that is just a glib generalization. Perhaps a deeper something I'm supposed to find?"
Crowley makes a declaration of atheism in john st john, where he likens magical phenomena to the formation of hoar frost and glacier tables.
Also in the quote:
w]hether you are a Christian or a Buddhist, a Theist or (as I am myself, thank God!) an Atheist, the attainment of this one state [of mystical realization] is as open to you as is nightmare, or madness, or intoxication.
And yes, the banishing ritual of the pentegram has a purifying function, but also invokes angelic guardians. It's a great way to practice visualization and vibration of names as well.