And Heman and Idithun sounded the trumpet, and played on the cymbals, and all kinds of musical instruments to sing praises to God. And the sons of Idithun he made porters.
And they did all faithfully. Now the overseers of the workmen were Jahath and Abdias of the sons of Merari, Zacharias and Mosollam of the sons of Caath, who hastened the work: all Levites skilful to play on instruments.