Some years ago a traveling companion noticed I was straining to see objects at a distance. What he did next was simple but life changing. He took off his glasses and said, “Try these.” When I put his glasses on, surprisingly my blurred vision cleared up. Eventually I went to an optometrist who prescribed glasses to correct my vision problem.

Today’s reading in Luke 18 features a man with no vision at all; and living in total darkness had forced him to beg for a living. Word about Jesus, the popular teacher and miracle worker, had reached the blind beggar’s ears;…