Proverbs 2:4 in the World English Bible
if you seek her as silver, and search for her as for hidden treasures;
Context
3 Yea, if thou criest after knowledge, and liftest up thy voice for understanding;
4 If thou seekest her as silver, and searchest for her as for hid treasures;
5 Then shalt thou understand the fear of the LORD, and find the knowledge of God.