Useth knowledge aright; expressing what he knows prudently and gracefully; taking due care both what, and when, and to whom, and in what manner he speaks. Poureth out, plentifully, continually, promiscuously, and vehemently, as a fountain doth waters, as this word signifies.
Related Commentaries of Proverbs 15:2
Proverbs 15:2
2 The tongue of the wise useth knowledge aright: but the mouth of fools poureth out foolishness.