'Silver' in the Bible

If thou seek her as silver, And search for her as for hid treasures:

For the gaining of it is better than the gaining of silver, And the profit thereof than fine gold.

Receive my instruction, and not silver; And knowledge rather than choice gold.

My fruit is better than gold, yea, than fine gold; And my revenue than choice silver.

The tongue of the righteous is as choice silver: The heart of the wicked is little worth.

How much better is it to get wisdom than gold! Yea, to get understanding is rather to be chosen than silver.

The refining pot is for silver, and the furnace for gold; But Jehovah trieth the hearts.

A good name is rather to be chosen than great riches, And loving favor rather than silver and gold.

Take away the dross from the silver, And there cometh forth a vessel for the refiner:

A word fitly spoken Is like apples of gold in network of silver.

Fervent lips and a wicked heart Are like an earthen vessel overlaid with silver dross.

The refining pot is for silver, and the furnace for gold; And a man is tried by his praise.