Thereby the problem is solved. For though things be good through the fact that they exist, they are not like the Prime Good, for the simple reason that their absolute Being is not good under all circumstances, but that things can have no absolute Being unless it derive from the Prime Being, that is, the Prime Good; their substance, therefore, is good, and yet it is not like that from which it comes. For the Prime Good is good through the fact that it exists, irrespective of all conditions, for it is nothing else than good; but the second good if it derived from any other source might be good, but could not be good through the fact that it exists. For in that case it might possibly participate in good, but their substantial Being, not deriving from the Prime Good, could not have the element of good. Therefore when we have put out of mind the Prime Good, these things, though they might be good, would not be good through the fact that they exist, and since they could not actually exist unless the true good had produced them, therefore their Being is good, and yet that which springs from the substantial Good is not like its source which produces it. And unless they had derived from it, though they were good yet they could not be good through the fact that they exist because they were apart from good and not derived from good, since that very good is the Prime Good and is substantial Being and substantial Good and essential Goodness. But we need not say that white things are white through the fact that they exist; for they drew their existence from the will of God, but not their whiteness. For to be is one thing; to be white is another; and that because He who gave them Being is good, but not white. It is therefore in accordance with the will of the Good that they should be good through the fact that they exist; but it is not in accordance with the will of one who is not white that a thing have a certain property making it white in virtue of its Being; for it was not the will of One who is white that gave them Being. And so they are white simply because One who was not white willed them to be white; but they are good through the fact that they exist because One who was good willed them to be good. Ought, then, by parity of reason, all things to be just because He is just who willed them to be? That is not so either. For to be good involves Being, to be just involves an act. For Him being and action are identical; to be good and to be just are one and the same for Him. But being and action are not identical for us, for we are not simple. For us, then, goodness is not the same thing as justice, but we all have the same sort of Being in virtue of our existence. Therefore all things are good, but all things are not just. Finally, good is a general, but just is a species, and this species does not apply to all. Wherefore some