A sad situation

I wrote a blog a while back about a friend of mine who wanted tog et a divorce.  Well, she's leaving her husband.  I can honestly say I don't understand her right now.  But for me, the part that is hardest is realizing her beliefs are based on a bunch of lies. She believes that all roads lead to God.  I've suspected it, but never asked her directly.  I honestly think that this is the root of her problems.  I have been praying for brokenness for her.  I know God can move in this situation, but I think she needs to come to the end of herself.  I don't know what to feel about the whole thing.