 His head and his hair were white like wool, as white as snow, and his eyes were like a flame of fire. And his feet burned like fine bronze, as if they burned in a furnace, and his voice was like the sound of many waters." See a parallel there? Almost identical, except for the addition of the hair. Almost an exact parallel. And who is the one who appears to John in Revelation 1? It's I am the Alpha and the Omega. Who's that?