2. But now, since we are treating of the manner in which the opposing powers stir up those contests, by means of which false knowledge is introduced into the minds of men, and human souls led astray, while they imagine that they have discovered wisdom, I think it necessary to name and distinguish the wisdom of this world, and of the princes of this world, that by so doing we may discover who are the fathers of this wisdom, nay, even of these kinds of wisdom. I am of opinion, therefore, as I have stated above, that there is another wisdom of this world besides those (different kinds of) wisdom which belong to the princes of this world, by which wisdom those things seem to be understood and comprehended which belong to this world. This wisdom, however, possesses in itself no fitness for forming any opinion either respecting divine things, or the plan of the world’s government, or any other subjects of importance, or regarding the training for a good or happy life; but is such as deals wholly with the art of poetry, e.g., or that of grammar, or rhetoric, or geometry, or music, with which also, perhaps, medicine should be classed. In all these subjects we are to suppose that the wisdom of this world is included. The wisdom of the princes of this world, on the other hand, we understand to be such as the secret and occult philosophy, as they call it, of the Egyptians, and the astrology of the Chaldeans and Indians, who make profession of the knowledge of high things, and also that manifold variety of opinion which prevails among the Greeks regarding divine things. Accordingly, in the holy Scriptures we find that there are princes over individual nations; as in Daniel we read that there was a prince of the kingdom of Persia, and another prince of the kingdom of Græcia, who are clearly shown, by the nature of the passage, to be not human beings, but certain powers. In the prophecies of Ezekiel, also, the prince of Tyre is unmistakeably shown to be a kind of spiritual power. When these, then, and others of the same kind, possessing each his own wisdom, and building up his own opinions and sentiments, beheld our Lord and Saviour professing and declaring that He had for this purpose come into the world, that all the opinions of science, falsely so called, might be destroyed, not knowing what was concealed within Him, they forthwith laid a snare for Him: for “the kings of the earth set themselves, and the rulers assembled together, against the Lord and His Christ.” But their snares being discovered, and the plans which they had attempted to carry out being made manifest when they crucified the Lord of glory, therefore the apostle says, “We speak wisdom among them that are perfect, but not the wisdom of this world, nor of the princes of this world, who are brought to nought, which none of the princes of this world knew: for had they known it, they would not have crucified the Lord of glory.”