I once wrote a book based on a collection of letters that François Fénelon (a French pastor from the 17th century) wrote to a younger friend who was serving in the morally corrupt court of King Louis XIV. Fénelon’s fatherly posture and his call for unflinching devotion to God captured me. Words like this are standard Fénelon fare: “Becoming a follower of God is hard because it requires that we submit ourselves fully to a God who is other than us. We must let go of our insistence that we know best what we need. We must let go of…