I was struck by the words of a very familiar Christmas carol yesterday. We were singing Joy to the World and you know how by the time you get to the part and heaven and nature sing you’re usually on autopilot—and heaven and nature sing, and heaven and nature sing. I never thought before about nature singing. Of course I can imagine heaven and the angels singing, but nature? It is an intriguing thought. The natural world, as beautiful as it is, praises the creator in song. What a beautiful melody it must be!