Have you visited a medieval cathedral such as Notre Dame, Westminster Abbey, or the incredibly tall cathedral in Cologne, Germany? I love the soaring arches, ornate architecture, stained glass windows, and the quiet, contemplative spirit inside. In fact, I think they’re altogether lovely, except for one thing: the gargoyles. It just makes no sense. Why in the world would the Christians of the Middle Ages put such evil-looking monstrosities on the very buildings they were dedicating to the worship of God?