Ezra 6:20
For the priests and the Levites had purified themselves together; all of them were [ceremonially] clean. So they slaughtered the Passover lamb for all the exiles, for their brothers the priests, and for themselves.
2 Chronicles 35:11
They slaughtered the Passover lambs, and while the priests sprinkled the blood received from their hand, the Levites skinned the animals.
2 Chronicles 29:34
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.
Exodus 12:21
Then Moses called for all the elders of Israel and said to them, “Go and take a lamb for yourselves according to [the size of] your families and slaughter the Passover lamb.
2 Chronicles 30:15-17
Then they slaughtered the Passover lambs on the fourteenth day of the second month. And the priests and the Levites were ashamed of themselves, and consecrated themselves and brought burnt offerings to the house of the Lord.
Hebrews 7:27
who has no day by day need, like those high priests, to offer sacrifices, first of all for his own [personal] sins and then for those of the people, because He [met all the requirements and] did this once for all when He offered up Himself [as a willing sacrifice].