Proverbs 15:2

useth knowledge aright Or, uttereth, &c. R.V. Lit. maketh good knowledge, i.e. turns it to good account, makes the best of it. Comp. "they make goodly (lit. as here, make good) images or pillars," Hosea 10:1.

The contrast is between the good use of knowledge which adds to its usefulness, and the reckless pouring forth of folly which increases its hurtfulness; between the pure stream flowing in useful channels, and the pestilential flood bursting forth unrestrained. Comp. Proverbs 13:16, and Proverbs 15:28 below.