Oh, dear people, then you still have a very poor image of the spiritual world. Did you not grasp the given examples, that the whole of the outer in all its division finally must express itself in unification? You saw it in the example of the tree, the polishing of the metal stave, the production of glass, the building of a house and finally convincingly by looking at a clockwork. – The Spiritual Sun, Book 1, Chapter 4, Paragraph 12