We are about to enter into the heart of Revelation: the prophecies given to John regarding future events. This third and longest section begins with John going to heaven and witnessing the activity in what appears to be the very throne room. It is a scene filled with worship.
We might imagine we have to be very special people to be used in some significant way by the Almighty. If we think so we are mistaken. In this very personal letter we know as 3 John, the elderly apostle reveals that it is a very simple thing to become a fellow worker for the truth.