Tony, I am so sorry to hear this. I do feel where you are coming from though. We too have neglected God in our family for far too long. I mean, we pray before dinner, and we talk about God, but we haven't been to our church in a while and all.
Best thing might be to let her do what she thinks is necessary. Ride it out, pray alot. That's all you really can do. My husband and I have been together three times. It took alot of praying to get us back together and alot of trying. We are making it work, and we are both learning how to compromise. It's hard, but we are doing it. Our biggest problem is that we both want to be in charge in the relationship, neither wants to give a little or share. We are both learning very quickly that's not going to work. So lately we have been about sharing. My husband is finally realizing that yes, he may be the only working parent in this family, but I do have a ton to do at home. I homeschool our 11 year old, take care of our 17 month old, as well as trying to keep the house cleaned, food on the tables, and the fridge full. He's realizing what he needs to do to help me, and that he doesn't get the run of the house just because he's the man.
I just pray things work out for you and your wife.
