I have a problem with the following paragraph:
By certain standards, you feel superior to the ant that crawls at your feet. But are you, are you really? You and the ant are here at My bidding, and ants do what ants do, and you do what human beings do. Ants are earnest, and they work hard, and they support one another. You do not even imagine what purpose ants play in your life and the life of the world, and birds sing a beautiful song each morning. And why not you? Why not you?

The sentence: You do not even imagine what purpose ants play in your life and the life of the world, and birds sing a beautiful song each morning does not seem right to me. "what purpose ant play in your life"...., and birds sing a beautiful song.
I would think that it should read: "and to what purpose birds sing a beautiful song each morning."