“How can you believe in heaven if you don't believe in hell?”

“Angels?' 'You know. The ones in the old stories. How they can fly to heaven.' 'Do you think anyone believes in them anymore?' he asks. 'I don't know. No. Do you?' 'I believe in you.' he says.”

“Hope is a Heaven to keep you out of Hell. It's hard work believing that it's there.”

“How do you know it's true if you don't believe in it?""I...huh?""How can you understand something you don't believe in?""Shin, that doesn't make any sense. That's like saying you can't understand leprechauns unless you believe in them.""Do you understand leprechauns?""I don't believe in them.""There you go.”

“Lately I have come to believe that the principle difference between Heaven and Hell is the company you keep there....”

“I don't believe in an afterlife, so I don't have to spend my whole life fearing hell, or fearing heaven even more. For whatever the tortures of hell, I think the boredom of heaven would be even worse.”