The Levites, every one of whom had purified himself for the occasion, sacrificed the Passover for all the exiles, for their colleagues the priests, and for themselves.
Since there were too few priests to skin all the victims for the burnt offerings, their fellow Levites assisted them until the task was completed and the priests had sanctified themselves. The Levites, in fact, were more careful than the priests to sanctify themselves.
Afterward they prepared the Passover for themselves and for the priests. Indeed the priests, the sons of Aaron, were busy sacrificing burnt offerings and the fatty portions until night; therefore the Levites prepared for themselves and for the priests, the sons of Aaron.
The singers, the sons of Asaph, were at their posts as commanded by David and by Asaph, Heman, and Jeduthun, the king’s seer. The gatekeepers were at every gate; there was no need for them to leave their stations, for their fellow Levites prepared for them.
He has no need, as did the high priests, to offer sacrifice day after day, first for his own sins and then for those of the people; he did that once for all when he offered himself.