What is the significance of Jesus' transfiguration for believers?

The significance of Jesus' transfiguration lies in the revelation of His divine glory to His closest disciples. As recounted by Peter, this event serves not only as a powerful testament of Christ's deity but also as a promise of His return in glory. This event reassures believers of the majesty and authority of Christ, encouraging them to maintain their faith despite trials. The transfiguration acts as a preview of the glorious transformation awaiting believers when Christ returns, making it a pivotal moment in understanding both Christ's nature and His promises.