19. These were the divisions of the gatekeepers of the sons of Korah and of the sons of Merari.
20. The Levites, their relatives, had charge of the treasures of the house of God and of the treasures of the dedicated gifts.
21. The sons of Ladan, the sons of the Gershonites belonging to Ladan, namely, the Jehielites, were the heads of the fathers' households, belonging to Ladan the Gershonite.