Beginning from the late Second Century, prominent Christian thinkers and preachers have got the interpretation of the Book of Revelation wildly wrong.
We all approach the Bible with certain ideas that color the way we read it. This is especially the case with the Book of Revelation. While certain parts of the Bible are difficult to understand (largely because we are separated by time, distance, language, personal disconnection and cultural practices), the Book of Revelation is particularly difficult to understand. This is borne out by the plethora of interpretations that have been offered about it.