Heman and Jeduthun were in charge of the music, including the trumpets, cymbals, and the other musical instruments used in praising God. The sons of Jeduthun guarded the entrance.
Asaph was the leader and Zechariah second in command, followed by Jeiel, Shemiramoth, Jehiel, Mattithiah, Eliab, Benaiah, Obed-Edom, and Jeiel. They were to play stringed instruments; Asaph was to sound the cymbals;
Jehoshaphat bowed down with his face toward the ground, and all the people of Judah and the residents of Jerusalem fell down before the Lord and worshiped him.
Early the next morning they marched out to the Desert of Tekoa. When they were ready to march, Jehoshaphat stood up and said: “Listen to me, you people of Judah and residents of Jerusalem! Trust in the Lord your God and you will be safe! Trust in the message of his prophets and you will win.”
The trumpeters and musicians played together, praising and giving thanks to the Lord. Accompanied by trumpets, cymbals, and other instruments, they loudly praised the Lord, singing: “Certainly he is good; certainly his loyal love endures!” Then a cloud filled the Lord’s temple.
Then the Levites – Jeshua, Binnui, Kadmiel, Shebaniah, Bunni, Sherebiah, Bani, and Kenani – stood on the steps and called out loudly to the lord their God.