that the proof of your faith, which is more precious than gold that perishes even though it is tested by fire, may be found to result in praise, glory, and honor at the revelation of Jesus Christ--

 Peter is drawing an implicit contrast between himself and his readers. It was his great privilege to have known Jesus in the days of his flesh. His readers had not had that joy; but, although they never knew Jesus in the flesh, they love him; and although they do not see him with the bodily eye, they believe. And that belief brings to them a joy beyond speech and clad with glory, for even here and now it makes them certain of the ultimate welfare of their souls. 