BOOK SIXTH.

most easily appear evident from the things we have said already, and from what is to be said hereafter, to any man who is not, in the obstinacy of his heart, an enemy to himself, that it is vain to seek and to hope for, and even most impudent to wish for eternal life. For these institutions are either the work of men, or of demons,—not of those whom they call good demons, but, to speak more plainly, of unclean, and, without controversy, malign spirits, who with wonderful slyness and secretness suggest to the thoughts of the impious, and sometimes openly present to their understandings, noxious opinions, by which the human mind grows more and more foolish, and becomes unable to adapt itself to and abide in the immutable and eternal truth, and seek to confirm these opinions by every kind of fallacious attestation in their power. This very same Varro testifies that he wrote first concerning human things, but afterwards concerning divine things, because the states existed first, and afterward these things were instituted by them. But the true religion was not instituted by any earthly state, but plainly it established the celestial city. It, however, is inspired and taught by the true God, the giver of eternal life to His true worshippers.