II-Chronicles

And the porters were, Shallum, and Akkub, and Talmon, and Ahiman, and their brethren: Shallum was the chief;

And Shallum the son of Kore, the son of Ebiasaph, the son of Korah, and his brethren, of the house of his father, the Korahites, were over the work of the service, keepers of the gates of the tabernacle: and their fathers, being over the host of the Lord, were keepers of the entry.

Among these were the divisions of the porters, even among the chief men, having wards one against another, to minister in the house of the Lord.

These are the divisions of the porters among the sons of Kore, and among the sons of Merari.

Moreover David and the captains of the host separated to the service of the sons of Asaph, and of Heman, and of Jeduthun, who should prophesy with harps, with psalteries, and with cymbals: and the number of the workmen according to their service was: