What are the chances of my marriage surviving if I'm not Christian?

My husband is very into being the best Christan he can be, and I am taking a step back. i am not feeling the way he is and I don't want to go to church anymore or read the bible, and things of that nature.. I believe in God and all the wonderful things he created.. So we had a argument this morning about me not going, and he said it's pretty much all or nothing and he said the God comes before me and the kids! So just wondering if anyone else has gone threw this and whats going to happen?