“My mouth shall speak of wisdom; and the meditation of my heart shall be of understanding.”
Psalm 49:3 KJV
The mouth of the righteous speaketh wisdom, and his tongue talketh of judgment. The law of his God is in his heart; none of his steps shall slide. Let the words of my mouth, and the meditation of my heart, be acceptable in thy sight, O LORD, my strength, and my Redeemer.
Who hath put wisdom in the inward parts? Or who hath given understanding to the heart?
Job 38:36 KJV
Happy is the man that findeth wisdom, And the man that getteth understanding.
For the merchandise of it is better than the merchandise of silver, And the gain thereof than fine gold.
Proverbs 3:13-14 KJV
Give instruction to a wise man, and he will be yet wiser: Teach a just man, and he will increase in learning.
The fear of the LORD is the beginning of wisdom: And the knowledge of the holy is understanding.
Proverbs 9:9-10 KJV
How much better is it to get wisdom than gold! And to get understanding rather to be chosen than silver!
The highway of the upright is to depart from evil: He that keepeth his way preserveth his soul.
He that handleth a matter wisely shall find good: And whoso trusteth in the LORD, happy is he.
Proverbs 16:16-17, 20 KJV