Proverbs 2:4, 5
if you seek it like silver and search it out like hidden treasure, . . .

Proverbs 3:13, 14
Blessed is the man who finds wisdom, the man who acquires understanding, . . .

Proverbs 10:20
The tongue of the righteous is choice silver, but the heart of the wicked has little worth.

Proverbs 16:16
How much better to acquire wisdom than gold; to gain understanding is more desirable than silver.

Proverbs 23:23
Invest in truth and never sell it--in wisdom and instruction and understanding.

Psalm 119:72, 127, 162
The law from Your mouth is more precious to me than thousands of pieces of gold and silver. . . .

Ecclesiastes 7:11
Wisdom, like an inheritance, is good, and it benefits those who see the sun.

Acts 3:6
But Peter said, "Silver or gold I do not have, but what I have I give you: In the name of Jesus Christ of Nazareth, get up and walk!"

2 Corinthians 6:10
sorrowful, yet always rejoicing; poor, yet making many rich; having nothing, and yet possessing everything.