If my wife can get out.....anyone can. She was a pioneer for 15 years striaght, DC parts, all that. Daughter of missionaries etc...
I had to reassure her that I was only doind what i was doing based on principle, and that she was the most important person in my life. The subconscious tells her that i am going to leave her, be a bad person, etc... the more i talked about my doubts.....the more she fought me.
I finally told her I would support her in whatever she decided, because I loved her unconditionally. I would love to speak to her WITHOUT her feeling like I am "trying to convince her" of anything. More than anything, I just reassured her of my love for her, let her see the emotion of what i was going through and be vulnerable (it was a rough exit).
Then she felt safe to talk, and we eventually found out what her thing was. Everyone has a different path....your wife included.
But do not reverse preach to her. I can't think of anyone that has woken up that way. Focus on reassuring her.
My wife is out....she is taking the kids trick or treating tonight. :)