I particularly enjoyed these ones,
"Surgeon General's Warning: Quitting Religion Now Greatly Increases the Chances of World Peace."
"Two hands working can do more than a thousand clasped in prayer."
"It is an interesting and demonstrable fact, that all children are atheists and were religion not inculcated into their minds, they would remain so." - Ernestine Rose
"We must question the story logic of having an all-knowing, all-powerful God, who creates faulty humans, and then blames them for his own mistakes." - Gene Roddenberry
"I just believe in one fewer god than you do. When you understand why you dismiss all the other gods you will understand why I dismiss yours." - Stephen F. Roberts
"Men never do evil so completely and cheerfully as when they do it from religious conviction." - Blaise Pascal
"If people are good only because they fear punishment, and hope for reward, then we are a sorry lot indeed." -Albert Einstein
"If there is a God, atheism must strike Him as less of an insult than religion." -Edmond and Jules de Goncourt