Thematic Bible: Free-will offering of the people for the building

Then the heads of the fathers' houses and the leaders of the tribes of Israel, and the captains of thousands and of hundreds, with the officers over the king's work, offered willingly, And gave for the service of the house of God of gold five thousand talents and ten thousand darics, and of silver ten thousand talents, and of bronze eighteen thousand talents, and one hundred thousand talents of iron. And they with whom precious stones were found gave them to the treasury of the house of the LORD, by the hand of Jehiel the Gershonite. read more.
Then the people rejoiced, for they offered willingly, because with perfect heart they offered willingly to the LORD: and David the king also rejoiced with great joy.