更新1:
@Christian Skeptic -- Chuckle all you want. It's actually been demonstrated: http://www.examiner.com/article/atheists-beat-christians-bible-religious-knowledge
更新2:
Just because you don't like the words that the particular article chose doesn't change the fact that the Pew Research Forum discovered that atheists are more knowledgeable about the bible than Christians are, with agnostics coming in second.