Of Jeduthun: the sons of Jeduthun: Gedaliah, Zeri, Jeshaiah, Hashabiah, and Mattithiah, six, under the hand of their father Jeduthun, who prophesied with a harp, to give thanks and to praise the LORD.

the fourth to Izri, he, his sons, and his brethren were twelve;

Of Jeduthun: the sons of Jeduthun: Gedaliah, Zeri, Jeshaiah, Hashabiah, and Mattithiah, six, under the hand of their father Jeduthun, who prophesied with a harp, to give thanks and to praise the LORD.