Recently, I caught a brief glimpse of a BritBox show about Robin Hood. I don't even know the name of the series. But Porter likes to give me puzzles—and I enjoy them tremendously—so he called me in to ask me if I recognized a certain character. You see, before I knew what face blindness was, I used to be amazed by how he and our children could recognize an actor from one movie to another. Although I'm lousy at recognizing faces, I now know that I'm very good with voices, which is a compensatory strategy often used by the face blind. Consequently, I win at his game more often than not.
This puzzle could have been particularly difficult, because the movie was quite old, and the actor much younger than I had ever seen him before. But the voice—it didn't take more than a line or two of dialogue for me to recognize Inspector Japp (Philip Jackson) from the popular Poirot series.
None of that is the point of this post, however.
In those few lines of dialogue, one character remarked that it doesn't seem fair that there are so many devils and only one God. That is, I've discovered, a very common heresy: that somehow Satan is an equal being, opposite to God. But devils are merely angels in rebellion—if I may be forgiven for using "mere" to describe such terrifying beings. As C. S. Lewis said in his introduction to The Screwtape Letters, "Satan, the leader or dictator of devils, is the opposite, not of God, but of [the archangel] Michael."
Once one is aware of this error, it's surprising to see how often it appears.