I laughed out loud when I first heard Martin Luther’s explanation of how the Reformation happened: “While I have been sleeping, or drinking Wittenberg beer with my friend Philip and with Amsdorf, it is the Word that has done great things. . . . I have done nothing, I have let the Word act. It is all powerful, it takes hearts prisoner.” When I was sitting there in Intro to Church History sessions, preaching and reforming sounded heady, or easy.