This is not a good time to panic about religion. Emotions are raw for everyone in her family. Don't assume anything at all right now. Also very very important to remember: This is not about you. Let her do what she needs to do with her family, and don't put any pressure on her, that's the last thing she needs right now. Chill and wait a few months to discuss this.
If The Flintstones have taught us anything, it's that pelicans can be used to mix cement.
-Homer Simpson
-Homer Simpson