3. In disputing, then, about wisdom, they have defined it thus: Wisdom is the knowledge of things human and divine. And hence, in the last book, I have not withheld the admission, that the cognizance of both subjects, whether divine or human, may be called both knowledge and wisdom. But according to the distinction made in the apostle’s words, “To one is given the word of wisdom, to another the word of knowledge,” this definition is to be divided, so that the knowledge of things divine shall be called wisdom, and that of things human appropriate to itself the name of knowledge; and of the latter I have treated in the thirteenth book, not indeed so as to attribute to this knowledge everything whatever that can be known by man about things human, wherein there is exceeding much of empty vanity and mischievous curiosity, but only those things by which that most wholesome faith, which leads to true blessedness, is begotten, nourished, defended, strengthened; and in this knowledge most of the faithful are not strong, however exceeding strong in the faith itself. For it is one thing to know only what man ought to believe in order to attain to a blessed life, which must needs be an eternal one; but another to know in what way this belief itself may both help the pious, and be defended against the impious, which last the apostle seems to call by the special name of knowledge. And when I was speaking of this knowledge before, my especial business was to commend faith, first briefly distinguishing things eternal from things temporal, and there discoursing of things temporal; but while deferring things eternal to the present book, I showed also that faith respecting things eternal is itself a thing temporal, and dwells in time in the hearts of believers, and yet is necessary in order to attain the things eternal themselves. I argued also, that faith respecting the things temporal which He that is eternal did and suffered for us as man, which manhood He bare in time and carried on to things eternal, is profitable also for the obtaining of things eternal; and that the virtues themselves, whereby in this temporal and mortal life men live prudently, bravely, temperately, and justly, are not true virtues, unless they are referred to that same faith, temporal though it is, which leads on nevertheless to things eternal.