'Silver' in the Bible

But the former governors that were before me had been chargeable to the people, and had taken of them bread and wine, besides forty shekels of silver: even their servants bore rule over the people. But I did not so, because of the fear of God.

And some of the chief fathers gave to the treasure of the work twenty thousand darics of gold, and two thousand two hundred pounds of silver.

And that which the rest of the people gave was twenty thousand darics of gold, and two thousand pounds of silver, and sixty-seven priests' coats.