Atheists: Believe nothing happened for no reason at all. They believe there is nothing. No God, no Jesus, no anything. They also believe when we die, nothing happens and nothing ever will happen because life is based on nothing.
Christians: Believe a God created time, space, and everything else. They believe that everything spontaneously happened because God is putting them through his test.
I am not saying Atheism is incorrect, nor am I saying that about Christianity.
I am Christian, and I believe in God. I don't think everything is based on science or facts. Some things require faith.