I'm not married but i do know a little something about families that believe different things. I'm saved, so is my father who doesn't live with me. My mother , who does, isn't. the rest of my family is catholic and my grandma is seventh-day-advantist. we all believe in God and there is continued peace in my family as long as we don't discuss it any farther than that. However, in my personal experience its hard to live with someone who is the complete opposite of what you believe in being. my mother is my best friend and supports me in my faith completely but she will not change. at least not for or because of me. I can't speak the word out loud to her, pray in front of her, or play too many gospel songs. she does let me read the bible to her occasionally and her fiance is working her more and more into the church. Its hard because you want to see family come with you on the day of the Lord but at the same time they can't be forced. I continually pray for the salvation of my mother and others I care about as well. What else can i do?