Притчи 10:8

There follows now a series of proverbs in which reference to sins of the mouth and their contrary prevails: He that is wise in heart receives precepts; But he that is of a foolish mouth comes to ruin. A חכם־לב, wise-hearted, as one whose heart is חכם, Pro 23:15; in a word, a נבון, a person of understanding or judgment, Pro 16:21. Such an one does not make his own knowledge the ne plus ultra, nor does he make his own will the noli me tangere; but he takes commands, i.e., instructions directing or prohibiting, to which he willingly subordinates himself as the outflow of a higher knowledge and will, and by which he sets bounds and limits to himself. But a fool of the lips, i.e., a braggart blunderer, one pleasing himself with vain talk (Pro 14:23), falls prostrate, for he thinks that he knows all things better, and will take no pattern; but while he boasts himself from on high, suddenly all at once - for he offends against the fundamental principle of common life and of morality - he comes to lie low down on the ground. The Syr. and Targ. translate ילּבט by, he is caught (Bertheau, ensnared); Aquila, Vulgate, Luther, δαρήσεται, he is slain; Symmachus, βασανισθήσεται; but all without any support in the usage of the language known to us. Theodotion, φυρήσεται, he is confounded, is not tenable; Joseph Kimchi, who after David Kimchi, under Hos 4:14, appeals in support of this meaning (ישׁתבשׁ, similarly Parchon: יתבלבל) to the Arabic, seems to think on iltibâs, confusion. The demonstrable meanings of the verb לבט are the following: 1. To occasion trouble. Thus Mechilta, under Exo 17:14, לבטוהו, one has imposed upon him trouble; Sifri, under Num 11:1, נתלבטנו, we are tired, according to which Rashi: he fatigues himself, but which fits neither to the subj. nor to the contras…

Here is, 1. The honour and happiness of the obedient. They will receive commandments; they will take it as a privilege, and really an ease to them, to be under government, which saves them the labour of deliberating and choosing for themselves; and they will take it as a favour to be told their duty and admonished concerning it. And this is their wisdom; those are wise in heart who are tractable, and those who thus bend, thus stoop, shall stand and be established, shall prosper, being well advised. 2. The shame and ruin of the disobedient, that will not be governed, nor endure any yoke, that will not be taught, nor take any advice. They are fools, for they act against themselves and their own interest; they are commonly prating fools, fools of lips, full of talk, but full of nonsense, boasting of themselves, prating spitefully against those that admonish them (Jo3 1:10), and pretending to give counsel and law to others. Of all fools, none more troublesome than the prating fools, nor that more expose themselves; but they shall fall into sin, into hell, because they received not commandments. Those that are full of tongue seldom look well to their feet, and therefore stumble and fall.