"Let's say it is all made up and we wont live forever on a paradise earth. Would living a moral and clean life that helps people be a terrible thing?"
One thing that really shook my faith was as a teenager I remember an older sister that everyone looked up to as she put in a lot of hours in the service etc. I was at a door with her once and someone said to her "what if it is all a dream?" Her response was, "Well then it is a nice dream to have". It wasn't what I expected like some scriptural backing or anything, its just a nice dream. To me that showed that even she had doubts that it was real. I can dream that the Easter Bunny is real to but it doesn't make it any more true. Maybe some people can only exists believing in fairy tales.