Приповісті 21:11

11 When the scorner is punished, the simple is made wise; And when insight is imparted to a wise man, he receives knowledge. The thought is the same as at Pro 19:25. The mocker at religion and virtue is incorrigible, punishment avails him nothing, but yet it is not lost; for as a warning example it teaches the simple, who might otherwise be easily drawn into the same frivolity. On the other hand, the wise man needs no punishment, but only strengthening and furtherance: if "instruction" is imparted to him, he embraces it, makes it his own דּעת; for, being accessible to better insight, he gains more and more knowledge. De Dieu, Bertheau, and Zckler make "the simple" the subject also in 11b: and if a wise man prospers, he (the simple) gains knowledge. But השׂכּיל ל, used thus impersonally, is unheard of; wherefore Hitzig erases the ל before חכם erofeb ל eh: if a wise man has prosperity. But השׂכיל does not properly mean to have prosperity, but only mediately: to act with insight, and on that account with success. The thought that the simple, on the one side, by the merited punishment of the mocker; on the other, by the intelligent prosperous conduct of the wise, comes to reflection, to reason, may indeed be entertained, but the traditional form of the proverb does not need any correction. השׂכּיל may be used not only transitively: to gain insight, Gen 3:6; Psa 2:10, and elsewhere, but also causatively: to make intelligent, with the accus. following, Pro 16:23; Psa 32:8, or: to offer, present insight, as here with the dat.-obj. following (cf. Pro 17:26). Instead of בּענשׁ־, the Kametz of which is false, Codd. and good Edd. have, rightly, בּענשׁ־. Hitzig, making "the wise" the subject to בהשׂכיל (and accordingly "the scorner" would be the subject in 11a), as a correct conseq…

This we had before (Pro 19:25), and it shows that there are two ways by which the simple may be made wise: - 1. By the punishments that are inflicted on those that are incorrigibly wicked. Let the law be executed upon a scorner, and even he that is simple will be awakened and alarmed by it, and will discern, more than he did, the evil of sin, and will take warning by it and take heed. 2. By the instructions that are given to those that are wise and willing to be taught: When the wise is instructed by the preaching of the word he (not only the wise himself, but the simple that stands by) receives knowledge. It is no injustice at all to take a good lesson to ourselves which was designed for another.

21:11 The simpleminded learn by seeing a mocker punished (see 1:22; 19:25). The wise do not need the threat of punishment because they already desire wisdom.