A lot of religious people believe that an atheist doesn't believe in G-d because they want to do anything they want like have sex with lots of people, get abortions, cheat on their spouses and comment crimes. All of which is done every day by people who claim to have G-d in their lives. But religious people say you can't have morals with out G-d. But from what I have seen it is not a lack of morals that causes a person to be an atheist but because they have to many morals to hate people they don't know based on their beliefs or lifestyle that hurts no one.
The are offend vegetarians, against abortion, for equal rights of every man and woman.
They disbelieve in G-d because of the way religions have enslaved, mistreated woman, killed millions, and hides behind G-d's name in order to hate others.
Morals are not just for the religious. Religion has shown less morals in history than atheist. I think the people worry about their 1st world problems and acting as if G-d is helping them with everything in their life. How many post do I see about G-d helping people get to work on time, find their keys, or pass a test. The atheist would be angry at such pettiness when if there is a G-d his time should be used helping the starving, abused, and the mistreated.