20. He that giveth heed unto the word shall find good: and whoso trusteth in the Lord, happy is he.
21. The wise in heart shall be called prudent: and the sweetness of the lips increaseth learning.
22. Understanding is a wellspring of life unto him that hath it: but the correction of fools is their folly.
23. The heart of the wise instructeth his mouth, and addeth learning to his lips.