19 Wisdom strengthens the wise more than ten mighty men who are in the city.
20 For there is not a just man upon earth, that does good, and sins not.
21 Also take not to heart all words that are spoken; lest you hear your servant curse you:
22 For oftentimes also your own heart knows that you yourself likewise have cursed others.
23 All this have I proved by wisdom: I said, I will be wise; but it was far from me.
24 That which is far off, and exceedingly deep, who can find it out?
25 I applied my heart to know, and to search, and to seek out wisdom, and the reason of things, and to know the wickedness of folly, even of foolishness and madness: