2 Chronicles (Author Compiled by Isaiah and Ezra from records of Nathan, Gad, Iddo, Ahijah, Jehu and others.)
29:30And Hezekiah the king saith, and the princes, to the Levites to give praise to Jehovah in the words of David, and of Asaph the seer, and they praise -- unto joy, and they bow, and do obeisance.
Original from The Bible Foundation - bf.org. They claim public domain status for their original text.