Emanuel Swedenborg, Heaven and Hell — Chapter V, There are Three Heavens
“ Only he who knows how degrees are related to Divine order can comprehend how the heavens are distinct, or even what is meant by the internal and the external man. Most men in the world have no other idea of what is interior and what is exterior, or of what is higher and what is lower, than as something continuous, or coherent by continuity, from purer to grosser. ”
