2 Chronicles 29:34-36

34But there were too few priests to prepare all the burnt offerings. So their relatives the Levites helped them until the work was finished and more priests had been purified, for the Levites had been more conscientious about purifying themselves than the priests had been.

35There was an abundance of burnt offerings, along with the usual liquid offerings, and a great deal of fat from the many peace offerings. So the Temple of the Lord was restored to service.

36And Hezekiah and all the people rejoiced because of what God had done for the people, for everything had been accomplished so quickly.