I probably won't make any sense at all but here goes. I had a very interesting convo last night. Someone told me they ran into a friend who's mother is a high priestess. She was explaining something about angel wings. One is dipped in blood and the other in white light. The purpose for that is to be a servent for God (white light) and servants to humans (blood). Servant probably isn't the best word to use, but it'll do for now. Any idea what I'm talking about or where to learn more?
thanks!

Well, you might look into the Grigori. They aren't supposed to have wings, but they are the angels closest to mankind. They're also sort of under 'Heavenly Probation,' which could be symbolized by a bloodied wing and a lit wing. They are, how do you say, a little TOO close to mankind.

No, but they were demoted for their behavior. They're still in the angelic host, not hell.