Earlier quoted context omitted.
You don't have to apologize to me - you're certainly entitled to your opinion. I disagree with you, though given the circumstances that certainly isn't unexpected. Please bear in mind that the Temple of Thelema (where I assume you found the quote) is one of several Thelemic groups, and do not necessarily speak for everyone. Still I am genuinely curious as to what you find offensive about that particular statement. If…
Perhaps you can refer me to a less doctrinaire viewpoint. I read enough on that site to make it quite clear that the Great Work is the actual book they seem to worship. Regardless, this still seems rather religious, even if some sects are less so. By reinterpreting "great work" it sounds like so many rationalizations of biblical belief.
perhaps a place to start: https://en.wikipedia.org/wiki/Hermetica