build a house, would first make and think out a plan. Again, visible things are images of invisible and intangible things, on which they throw a faint light. Holy Scripture clothes in figure God and the angels, and the same holy man (Blessed Denis) explains why. When sensible things sufficiently render what is beyond sense, and give a form to what is intangible, a medium would be reckoned imperfect according to our standard, if it did not fully represent material vision, or if it required effort