"Say what you like,” we shall be told, “the apocalyptic beliefs of the first Christians have been proved to be false. It is clear from the New Testament that they all expected the Second Coming in their own lifetime. And, worse still, they had a reason, and one which you will find very embarrassing. Their Master had told them so. He shared, and indeed created, their delusion. He said in so many words, ‘this generation shall not pass till all these things be done.’ And he was wrong. He clearly knew no more about the end of the world than anyone else.”
It is certainly the most embarrassing verse in the Bible.
C.S. Lewis, The World's Last Night: And Other Essays, p.97
C.S. Lewis is embarrassed of Jesus? I was sure the quote was taken out of context, so I looked it up... No such luck. Lewis goes on to explain how he solves the problem: With the assertion that Jesus probably really did not know how or when the "world would end". He continues:
"Yet how teasing, also, that within fourteen words of it should come the statement “But of that day and that hour knoweth no man, no, not the angels which are in heaven, neither the Son, but the Father.” The one exhibition of error and the one confession of ignorance grow side by side... The facts, then, are these: that Jesus professed himself (in some sense) ignorant, and within a moment showed that he really was so. To believe in the Incarnation, to believe that he is God, makes it hard to understand how he could be ignorant; but also makes it certain that, if he said he could be ignorant, then ignorant he could really be. For a God who can be ignorant is less baffling than a God who falsely professes ignorance."
Now, I'm not going to pretend that the mysteries of the Incarnation are fully comprehensible, but it really bothers me that a theologian as respectable as Lewis would suggest that Jesus was wrong about his own return. What Lewis is suggesting is that Jesus really did not know when he would return, but he still saw fit to make several predictions regarding his return. Isn't that called a lie?
Jesus' "confession of ignorance" (if it really was one) surely didn't sink in with his followers. Even Lewis notices that the expectation of Jesus' imminent return was widespread in the early Church. The claim that Jesus taught his own ignorance of the end-times seems unlikely. It seems more likely to me that Jesus made predictions about his return because he actually knew what he was talking about, and that the events surrounding the destruction of Jerusalem and the temple in 70AD constituted the fulfillment of Jesus' prophesy.
It seems appropriate to me to be embarrassed about what C.S. Lewis said, not about what Jesus said.