And he says that man here below, born of blood, is the Dwelling, and that the Boundless Power dwells in him, which he says is the Universal Root. And, according to Simon, the Boundless Power, Fire, is not a simple thing, as the majority who say that the four elements are simple have considered fire also to be simple, but that the Fire has a twofold nature; and of this twofold nature he calls the one side the concealed and the other the manifested, (stating) that the concealed (parts) of the Fire are hidden in the manifested, and the manifested produced by the concealed. This is what Aristotle calls "in potentiality" and "in actuality," and Plato the "intelligible" and "sensible." And the manifested side of the Fire has all things in itself which a man can perceive of things visible, or which he unconsciously fails to perceive. Whereas the concealed side is everything which one can conceive as intelligible, even though it escape sensation, or which a man fails to conceive. And generally we may say, of all things that are, both sensible and intelligible, which he designates concealed and manifested, the Fire, which is above the heavens, is the treasure-house, as it were a great Tree, like that seen by Nabuchodonosor in vision, from which all flesh is nourished. And he considers the manifested side of the Fire to be the trunk, branches, leaves, and the bark surrounding it on the outside. All these parts of the great Tree, he says, are set on fire from the all-devouring flame of the Fire and destroyed. But the fruit of the Tree, if its imaging has been perfected and it takes the shape of itself, is placed in the storehouse, and not cast into the Fire. For the fruit, he says, is produced to be placed in the storehouse, but the husk to be committed to the Fire; that is to say, the trunk, which is generated not for its own sake but for that of the fruit. 10. And this he says is what is written in the scripture: "For the vineyard of the Lord Sabaôth is the house of Israel, and a man of Judah a well-beloved shoot."[14] And if a man of Judah is a well-beloved shoot, it is shown, he says, that a tree is nothing else than a man. But concerning its sundering and dispersion, he says, the scripture has sufficiently spoken, and what has been said is sufficient for the instruction of those whose imaging has been perfected, viz.: "All flesh is grass, and every glory of the flesh as the flower of grass. The grass is dried up and the flower thereof falleth, but the speech of the Lord endureth for the eternity (aeon)."[15] Now the Speech of the Lord, he says, is the Speech engendered in the mouth and the Word (Logos), for elsewhere there is no place of production.