LXX2012(i)
21 [Men] call the wise and understanding evil: but they that are pleasing in speech shall hear more.
22 Understanding is a fountain of life to its possessors; but the instruction of fools is evil.
23 The heart of the wise will discern the [things which proceed] from his own mouth; and on his lips he will wear knowledge.
24 Good words are honeycombs, and the sweetness thereof is a healing of the soul.