Proverbs 6:11

"And poverty will come upon you like a traveler," etc. For poverty and misery are the ultimate punishment, in which the damned deserve nothing of wealth: they will come like a traveler, because unforeseen and sudden; like an armed man, because they cannot be conquered perpetually. It is clear according to the letter, that sloth is the nurse of poverty and indigence. But if you are diligent, etc. The earthly fruits we reap are not comparable to a spring, but to a cistern, because they feed the gatherer for a time and eventually run out; but he who is diligent in laboring for heavenly riches, the harvest of this, like a spring, will come, because it will perfect the enduring reward of labors. And poverty will flee far from you. Because I will be satisfied, he says, when your glory is made manifest.

"And poverty will come upon you like an evil traveler, and want like a good runner." Nothing is worse than poverty. It comes immediately to the idle and even overtakes strong runners in its speed. Poverty is just like need: poverty is lack of knowledge; need is lack of virtue. Can you see the absolute excellence of work? Will you not be taught by instinct? Learn then from an attempt at doing something. Or, do you want to appear even more irrational? Then run away from poverty. Is work at first difficult? Then look to its results. Is idleness sweet? Then consider what comes out of it in the end. So let us not look at the beginning of things, but let us also see where they end up. The one who goes out of his house does not want to stop along the way, but already at the beginning of his journey is thinking about the end. Because he starts out this way, his beginning will bring him to the end. But you do quite the opposite.