I Hate Arrogant People

Why is it that atheists hates religious people? How intolerant do you have to be to tell someone what to believe? From a Christianity standpoint the “rules” or morals is just common decency. I’d admit most “Christians” need to re-evaluate their behavior, but atheists shouldn’t be offended by other people’s beliefs. Of course self entitlement , and pretentious attitudes are common traits among most atheists. I don’t see how science disproves God either. Physics, biology, and mathematics were the codes God used to create this world. If anything science proves God’s existence.