 Books you like to read. Mysteries are kind of fun. Or television shows, mysteries are kind of fun to watch, right? Because as you watch them, you kind of think, oh, this is what's going on. Oh, this is what's going to happen, right? And then a twist happens, and oh, that's not what's going on. And then this is happening. It engages us, right, in the process. And, well, mystery used here is just a little bit different in the sense of what it's referring to is what God is about.