2 Chronicles 35:11-14

11The Levites then slaughtered the Passover lambs and presented the blood to the priests, who sprinkled the blood on the altar while the Levites prepared the animals.

12They divided the burnt offerings among the people by their family groups, so they could offer them to the Lord as prescribed in the Book of Moses. They did the same with the cattle.

13Then they roasted the Passover lambs as prescribed; and they boiled the holy offerings in pots, kettles, and pans, and brought them out quickly so the people could eat them.

14Afterward the Levites prepared Passover offerings for themselves and for the priests—the descendants of Aaron—because the priests had been busy from morning till night offering the burnt offerings and the fat portions. The Levites took responsibility for all these preparations.