2 Chronicles 29:32-35

The number of the burnt offerings which the assembly brought was 70 bulls, 100 rams, and 200 lambs. All these were for a burnt offering to the LORD. The consecrated things were 600 bulls and 3,000 sheep. But there were too few priests and they were unable to skin all the burnt offerings; so until the other priests had consecrated themselves, their brothers, the Levites, helped them until the work was done. For the Levites were more upright in heart and more conscientious than the priests in consecrating themselves. There were also many burnt offerings with the fat of the peace offerings and with the drink offerings for the burnt offerings. So the service of the house of the LORD was established again.