The words of a man’s mouth are as deep waters, and the wellspring of wisdom as a flowing brook.
Proverbs 18:4
King James Version (public domain)
Traditionally attributed to Solomon · c. 10th century BC · King of Israel, renowned for wisdom
Context
2A fool hath no delight in understanding, but that his heart may discover itself.
3When the wicked cometh, then cometh also contempt, and with ignominy reproach.
4The words of a man’s mouth are as deep waters, and the wellspring of wisdom as a flowing brook.
5It is not good to accept the person of the wicked, to overthrow the righteous in judgment.
6A fool’s lips enter into contention, and his mouth calleth for strokes.