13. Concerning the Lost Temple and How it is to be Restored III (In connection with the Legend of the True Cross, or Golden Legend)
It represents the three Kingdoms of Life, into which man has to enter. The Plant, Animal and Human Kingdoms are the next three material Kingdoms [to be entered by man]. The whole evolves out of the Mineral Kingdom; this is the basis today- The Animal Kingdom forms a kind of dam between the Plant and Human Kingdoms, and the plant is a kind of mirror image of man. This ties up with human life—what lives in man physically—finding its closest kinship with what lives in the plant. It would take many lectures to confirm that thoroughly; today I can only hint at it. When man wants to maintain his physical life activity, he can best do so with a plant diet, since he would then be consuming what originally had an affinity with the physical life activity of the earth. The sun is the bearer of the life forces, and the plant is what grows in response to the sun forces. And man must unite what lives in the plant with his own life forces. Thus his food-stuffs are, occultly, the same as the plant. The Animal Kingdom acts as a dam, a drawing back, thereby interposing itself crosswise against the development process, in order to begin a new flow.