XV. Heavenly History, Mythological History, Earthly History. The Mystery of Golgotha

In complete opposition to all this is the grasping greed of the Ahrimanic powers, in which lives cold Hate of everything expanding in freedom. Ahriman's aim and endeavour, in all that he pours forth into world-space, is to make a cosmic machine. His ideal is, ‘simply and solely,’ Measure, Number and Weight. He was called into the Cosmos prepared for the service of human evolution, because it was necessary that this, his special department—Measure, Number and Weight—should be developed.