Think it through.
What happens when a majority of a group is treated as second-class citizens. What eventually happens to the minority that is treating them that way? What happens when that minority starts treating them with contempt (as has invariably happened throughout history)?
Your way is the way that ends in tyranny and opression. Bloodshed and death. 6000 years of history illustrates this. The republican democracy must devolve to the form of government you ADVOCATE before this happens. Or at least that's the way it's worked through history.
You will not learn, will you. You want to repeat. What was it you said? "Only atheists should be allowed to hold government positions"? Only your clique should rule? Oh - for the good of all. Nobody's heard THAT old saw before, have they?
You are horribly, enthusiastically and virulently wrong.