In King Lear (III, vii) there is a man who is such a minor character that Shakespeare has not even given him a name: he is simply called "First Servant." All the characters around him--Regan, Cornwall, and Edmund--have fine long-term plans. They think they know how the story is going to end, and they are quite wrong. The servant, however, has no such delusions. He has no notion how the play is going to go. But he understands the present scene. He sees an abomination (the blinding of old Gloucester) taking place. He will not stand for it. His sword is out and pointed at his master's breast in an instant. Then Regan stabs him dead from behind. That is his whole part: eight lines all told. But, Lewis says, if that were real life and not a play, that is the part it would be best to have acted. The doctrine of the Second Coming teaches us that we do not and cannot know when Christ will come and the world drama will end. He may appear and the curtain may be rung down at any