Wise [men] lay up knowledge
Which they get by reading, prayer, meditation, hearing the word of God, and conversation with good men: this they lay up in their hearts, minds, and memories, that they may not forget it, and as a rich treasure they highly value it; that they may bring it forth at proper times, and on proper occasions, for the benefit of others; see ( Matthew 12:35 ) ( 13:52 ) ; or hide F6 it; conceal it; do not boast and brag of it, as foolish men do; but the mouth of the foolish [is] near destruction:
who rashly and unguardedly utters things which bring swift and sudden destruction on himself and others; or terror and consternation, as the word F7 also signifies. The Vulgate Latin version is, "but the mouth of the foolish is near to confusion"; he boasts of his knowledge, betrays his ignorance, and so brings himself to shame and confusion.
F6 (wnpuy) "abscondent", Pagninus, Montanus; "abscondunt", V. L. "occultant", Michaelis.
F7 (htxm) "terrorem accersit", Tigurine version; "consternatio propinqua", Cocceius; "terror", Vatablus, Michaelis.