But God’s will is especially obeyed by the free-will of good men. Since many advantages are common to good and bad men: yet they are nevertheless advantageous only to men of goodness and probity, for whose sake God created them. For it was for the use of good men that the influence which is in God’s gifts was originated. Besides, the thoughts of virtuous men are produced through the inspiration[1173] of God; the soul being disposed in the way it is, and the divine will being conveyed to human souls, particular divine ministers contributing to such services. For regiments of angels are distributed over the nations and cities.[1174] And, perchance, some are assigned to individuals.[1175] The Shepherd, then, cares for each of his sheep; and his closest inspection is given to those who are excellent in their natures, and are capable of being most useful. Such are those fit to lead and teach, in whom the action of Providence is conspicuously seen; whenever either by instruction, or government, or administration, God wishes to benefit. But He wishes at all times. Wherefore He moves those who are adapted to useful exertion in the things which pertain to virtue, and peace, and beneficence. But all that is characterized by virtue proceeds from virtue, and leads back to virtue. And it is given either in order that men may become good, or that those who are so may make use of their natural advantages. For it co-operates both in what is general and what is particular. How absurd, then, is it, in those who attribute disorder and wickedness to the devil, to make him the bestower of philosophy, a virtuous thing! For he is thus all but made more benignant to the Greeks, in respect of making men good, than the divine providence and mind. Again, I reckon it is the part of law and of right reason to assign to each one what is appropriate to him, and belongs to him, and falls to him. For as the lyre is only for the harper, and the flute for the flute-player; so good things are the possessions of good men. As the nature of the beneficent is to do good, as it is of the fire to warm, and the light to give light, and a good man will not do evil, or light produce darkness, or fire cold; so, again, vice cannot do aught virtuous. For its activity is to do evil, as that of darkness to dim the eyes. Philosophy is not, then, the product of vice, since it makes men virtuous; it follows, then, that it is the work of God, whose work it is solely to do good. And all things given by God are given and received well. Further, if the practice of philosophy does not belong to the wicked, but was accorded to the best of the Greeks, it is clear also from what source it was bestowed--manifestly from Providence, which assigns to each what is befitting in accordance with his deserts.