10 What follows then? “Having food and covering, let us be therewith content; for they who wish to be rich fall into temptation, and many and hurtful lusts, which drown men in destruction and perdition. For avarice is the root of all evil, which some following after, have erred from the faith.” Now consider what they have abandoned. Grieved you are that they have abandoned this, but see now in what they have entangled themselves. Hear; “They have erred from the faith, and entangled themselves in many sorrows.”
But who? “They who wish to be rich.” It is one thing to be rich, another to wish to become rich. He is rich, who is born of rich parents, and he is rich not because he wished it, but because many left him their inheritances. His wealth I see, I make no question as to the pleasure he takes in it. In this Scripture it is covetousness that is condemned, not gold, or silver, or riches, but covetousness. For they who do not wish to become rich, or do not care about it, who do not burn with covetous desires, nor are inflamed by the fires of avarice, but who yet are rich, let them hear the Apostle (it has been read today), “Charge them that are rich in this world.” Charge them what?
Charge them before all things, not to be proud in their conceits, for there is nothing which riches do so much generate as pride. Each several fruit, each several grain of grain, each several tree, has its peculiar worm, and the worm of the apple is of one kind, and of the pear another, and of the bean another, and of the wheat another. The worm of riches is pride.
Source: Sermons on Selected Lessons of the New Testament (New Advent)