Don't stick your head in the sand, silly! Of course there were miracles and gifts of the Spirit after AD 70. The scripture, history and personal experience all testify to that truth.
As the TV show Mythbusters does, I want to explore and test the proposition that believers in Jesus Christ should expect him to come like a thief in the night. Is that really true? We are told to expect him at any moment, to watch and pray, and to be ready! Does the Bible really teach that to us, in our generation? Are we supposed to "stay on our toes" in anticipation of a secret sudden rapture?