The book of Revelation was written for a people under pressure. It is a survival manual, explaining how to survive when the world is against you. This book was not written for us to speculate over while we put our feet up. The churches to whom it was first written didn't have the luxury of doing that. It is here to help Christians to survive in a hostile world, and that is how we need to study it. This book is not for theologians to fight over; it is for ordinary believers to keep fighting the real fight. This is why Revelation is so vitally relevant for our day.
Supremely, the book of Revelation is the story of our Lord Jesus Christ, God's Final Word. This is the point of all the spectacular visions, to nail it down for God's people still living in this fallen world with all its suffering and pain: "See, this is who your Jesus is, the Lord of your history, greater far than all your enemies, the beginning and the end, Alpha and Omega. This glorious Lord Jesus is coming again, and...