1 Chronicles 29:9-10

MLV(i) 9 Then the people rejoiced, because they offered willingly, because with a perfect heart they offered willingly to Jehovah.
And David the king also rejoiced with great joy. 10 Therefore David praised Jehovah before all the assembly. And David said, You are blessed, O Jehovah, the God of Israel our father, everlasting and everlasting.