I Chronicles 29:6, 9
I Chronicles 29:6 NKJV
Then the leaders of the fathers’ houses, leaders of the tribes of Israel, the captains of thousands and of hundreds, with the officers over the king’s work, offered willingly.
I Chronicles 29:9 NKJV
Then the people rejoiced, for they had offered willingly, because with a loyal heart they had offered willingly to the LORD; and King David also rejoiced greatly.