5 The purposes of a person’s heart are deep waters, but one who has insight draws them out.

Read Proverbs 20:5 Using Other Translations

Counsel in the heart of man is like deep water; but a man of understanding will draw it out.
The purpose in a man's heart is like deep water, but a man of understanding will draw it out.
Though good advice lies deep within the heart, a person with understanding will draw it out.