Here's Revelation 21:18-19 Does this apply to the book of Revelation, or to the entire Bible? It seems to me that when John wrote it, he didn't know there was going to be a Bible with 66 books in it, thus, what he wrote would apply to Revelation only. However, God knew there would be 66 books, thus, what's written in verses 18 and 19 applies to the entire Bible, not just Revelation. On the other hand, "words of the prophecy" and "words of the book of this prophecy" seem to imply that it's talking about Revelation only. What do you guys think?