C.S. Lewis once wrote that it may seem he was “trying to answer questions you never asked." Some may think that about my recent discourses on God's covenant secret in relation to law. But Lewis also said those answers often "do not make sense until a man has reached those places.” Today, I hope those discourses will make sense. That "secret" explains what kind of thinking about or engagement in law and politics is salutary and what is in vain.