"And Hezekiah said, 'It is an easy thing for the shadow to go down ten degrees; no, but let the shadow go backward ten degrees.' So Isaiah the prophet cried out to the Lord, and He brought the shadow ten degrees backward, by which it had gone down on the sundial of Ahaz." (2 Kings 20:10-11)   Imagine standing in a garden, staring at a stone sundial. You know how the story of a day is supposed to go. The sun rises, the shadow creeps forward, and time marches steadily toward the sunset. ...