Proverbs Chapter 16, Verse 21

21: The wise in heart shall be called prudent: and the sweetness of the lips increaseth learning.- edit KJV text
21: The wise in heart shall be called prudent: and he that is sweet in words, shall attain to greater things.— edit Douay text
21: [Men] cal the wise and understanding evil: but they that are pleasing in speech shall hear more.— edit LXX text