1 Corinthians 13:10-13
10But when that which is perfect is come, then that which is in part shall be done away.
11When I was a child, I spake as a child, I understood as a child, I thought as a child: but when I became a man, I put away childish things.
12For now we see through a glass, darkly; but then face to face: now I know in part; but then shall I know even as also I am known.
13And now abideth faith, hope, charity, these three; but the greatest of these is charity.
(KJV)