'Price' in the Bible

Then what was spoken through the prophet Jeremiah was fulfilled:They took the 30 pieces of silver, the price of Him whose price was set by the Israelites,

“Tell me,” Peter asked her, “did you sell the field for this price?”“Yes,” she said, “for that price.”

for you were bought at a price. Therefore glorify God in your body.

You were bought at a price; do not become slaves of men.