It was because you, the Levites,1 did not bring it up the first time that the LORD our God broke out in anger against us.2 We did not inquire of him about how to do it in the prescribed way.3"
References for 1 Chronicles 15:13
So the priests and Levites consecrated themselves in order to bring up the ark of the LORD, the God of Israel.
And the Levites carried the ark of God with the poles on their shoulders, as Moses had commanded4 in accordance with the word of the LORD.5
References for 1 Chronicles 15:15
David6 told the leaders of the Levites7 to appoint their brothers as singers8 to sing joyful songs, accompanied by musical instruments: lyres, harps and cymbals.9
References for 1 Chronicles 15:16
So the Levites appointed Heman10 son of Joel; from his brothers, Asaph11 son of Berekiah; and from their brothers the Merarites,12 Ethan son of Kushaiah;
References for 1 Chronicles 15:17
and with them their brothers next in rank: Zechariah, Jaaziel, Shemiramoth, Jehiel, Unni, Eliab, Benaiah, Maaseiah, Mattithiah, Eliphelehu, Mikneiah, Obed-Edom13 and Jeiel, the gatekeepers.
References for 1 Chronicles 15:18
The musicians Heman,14 Asaph and Ethan were to sound the bronze cymbals;
References for 1 Chronicles 15:19
Zechariah, Aziel, Shemiramoth, Jehiel, Unni, Eliab, Maaseiah and Benaiah were to play the lyres according to "alamoth,"
References for 1 Chronicles 15:20
and Mattithiah, Eliphelehu, Mikneiah, Obed-Edom, Jeiel and Azaziah were to play the harps, directing according to "sheminith."
References for 1 Chronicles 15:21
Kenaniah the head Levite was in charge of the singing; that was his responsibility because he was skillful at it.
Berekiah and Elkanah were to be doorkeepers for the ark.