And David will separate, and the chiefs of the army, for service to the sons of Asaph and Heman and Jeduthun, prophesying with harps, with lyres and with cymbals: and there will be their number of men of work for their service.
To Jeduthun: the sons of Jeduthun: Gedaliah, Zeri, and Jeshaiah, Hashabiah, and Mattithiah, six, upon the hands of their father Jeduthun, with the harp prophesying for confessing and praising to Jehovah.
All these upon the hands of their father in the song of the house of Jehovah, with cymbals, lyres and harps, for the service of the house of God, upon the hands of the king, Asaph and Jeduthun and Heman.
And they will gather their brethren, and they will consecrate themselves, and they will come according to the command of the king in the words of Jehovah, to cleanse the house of Jehovah.