Used this quote today by C. S. Lewis from the introduction in his book The Screwtape Letters. Such an amazing book with insight in to how the unseen forces of evil work to ruin our faith, wreck our witness, and destroy our lives. Well worth the read.
There are two equal and opposite errors into which our race can fall about the devils. One is to disbelieve in their existence. The other is to believe, and to feel an excessive and unhealthy interest in them. They themselves are equally pleased by both errors and hail a materialist or a magician with the same delight.
C. S. Lewis, The Screwtape Letters