People have all kinds of ideas about God. Some think He is a distant old man sitting on a throne paying little attention to what happens in our world. Others imagine him to be an angry person ready to zap people who do the wrong thing. Still others pretend that He is a soft and warm guy who never gets upset and waves away any idea of right and wrong. All of these ideas (and more) existed when Jesus came to earth. On this night of the Last Supper, Jesus has something to tell His disciples about who God really is.  He explains it to them in a way that seems simple, but turns out to be profound and powerful. How can we really know who God is?  The answer is the same today for us as it was for them. And when we see Him, we’re ready to change the world.