Looking-Glass
A mirror in the Bible is a glass, usually polished metal, and it serves three different lessons. James compares a hearer who does not act on the word to a man who sees his face in a glass and promptly forgets what he looked like. Paul uses it for our limited sight now: “For now we see through a glass, darkly; but then face to face.” Elsewhere he says believers, “beholding as in a glass the glory of the Lord,” are slowly changed. Read James 1:22-25 first, then 1 Corinthians 13:12.
4 verses
1 Corinthians
For 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.
2 Corinthians
But we all, with open face beholding as in a glass the glory of the Lord, are changed into the same image from glory to glory, even as by the Spirit of the Lord.
James
For if any be a hearer of the word, and not a doer, he is like unto a man beholding his natural face in a glass:
For he beholdeth himself, and goeth his way, and straightway forgetteth what manner of man he was.