De Ebrietate

For since the Creator has in every instance made one thing a model and another a copy of that model, he has made the archetypal pattern of virtue for the seal, and then he has on this stamped an impression from it very closely resembling the stamp. Therefore, the archetypal seal is the incorporeal idea being a thing as to its intrinsic nature an object of the outward senses, but yet not actually coming within the sphere of their operations. Just as if there is a piece of wood floating in the deepest part of the Atlantic sea, a person may say that the nature of wood is to be burned, but that that particular piece never will be burnt because of the way in which it is saturated with salt water.

Let us then look upon the tabernacle and the altar as ideas, the one being the idea of incorporeal virtue, and the other as the emblem of an image of it, which is perceptible by the outward senses. Now it is easy to see the altar and the things which are on it, for they have all their preparations out of doors, and are consumed by unquenchable fire, so as to shine not by day alone, but also by night;

but the tabernacle and all things that are therein are invisible, not only because these are placed in the innermost recesses and in the most holy shrines, but also because God has affixed according to the injunctions of the law, the inevitable punishment of death, not only to any one who touches them, but to any one who through the superfluous curiosity of his eyes beholds them. The only exception is, if any one is perfect and faultless, unpolluted by any error whether it be great or small, having a nature entirely even and full, and in all respects most perfect;

for to such a man it is permitted once in each year to enter in and behold what is invisible to others, since in him alone of all men the winged and heavenly love of incorruptible and incorporeal good things abides.