Credit: link. I didn't write it, I thought it was pretty hilarious though!
"As an atheist, あなた will occasionally meet a non-atheist who wishes to argue against your belief system. If あなた are interested in discussing the matter, あなた may want to prepare yourself によって learning these simple responses to common anti-atheist arguments.
The Bible says that atheism is wrong.
"The Bible also says some guy's donkey talked."
If あなた believe in God and are wrong, then it's no big deal, but if あなた don't believe in God and are wrong, you'll be punished eternally, so it's not a good idea to be an atheist.