'Treasure' in the Bible

So Ebed Melech took the men with him and went to a room under the treasure room in the palace. He got some worn-out clothes and old rags from there and let them down by ropes to Jeremiah in the cistern.

However, there were 10 men among them who said to Ishmael, “Don’t kill us, for we have hidden treasure in the field—wheat, barley, oil, and honey!” So he stopped and did not kill them along with their companions.

"You who live along the rivers of Babylon, the time of your end has come. You who are rich in plundered treasure, it is time for your lives to be cut off.