John Mark Comer can be a hard man to find. He’s one of the most famous pastors in America right now, an author whose books have together sold more than 1 million copies, but he’s not the most reachable guy. He has a professional website but no contact page. He rarely travels. And as I reported this story, I began to learn his habits: Sending him a text early in the day was a wash, for instance, because he doesn’t check his phone until after morning prayer time. Once, when I reached out by email,