"Of all the really important things that need fixing on Earth, why do you fixate on whether gays can marry, or waste your time saving a woman who really was, it turned out, completely brain-dead? Why do you spend so much time arguing about how God created the universe, when the exact details don't matter? You can pray in school any time you want-- why force it on others? The justice system generally holds the same values as the ten commandments... why do you need it actually spelled out?
Do you think your rabid devotion to insignificant minutia really makes Jesus happy? I think he's probably more interested in you spending that kind of time and energy on helping your fellow man, don't you?"