That's an interesting viewpoint smokezey, the preceding scene in the church would support it.

I think the sequence of scenes was showing her light side dying, and the dark taking over. She lost her faith, and chance remained.

Right after that scene she said to Neill "what I miscarried there"

I know this won't be helpful, and I'm not even trying to be a smart-aleck, but I'd say either, neither, or both could be correct.
This film is so surrealistic, I don't think it spends much time in any kind of reality, so maybe it's a little bit of everything.