2 Chronicles 35:3-11 English Standard Version (ESV)
3 And he said to the Levites who taught all Israel and who were holy to the Lord, “Put the holy ark in the house that Solomon the son of David, king of Israel, built. You need not carry it on your shoulders. Now serve the Lord your God and his people Israel. 4 Prepare yourselves according to your fathers' houses by your divisions, as prescribed in the writing of David king of Israel and the document of Solomon his son. 5 And stand in the Holy Place according to the groupings of the fathers' houses of your brothers the lay people, and according to the division of the Levites by fathers' household. 6 And slaughter the Passover lamb, and consecrate yourselves, and prepare for your brothers, to do according to the word of the Lord by[a] Moses.”
7 Then Josiah contributed to the lay people, as Passover offerings for all who were present, lambs and young goats from the flock to the number of 30,000, and 3,000 bulls; these were from the king's possessions. 8 And his officials contributed willingly to the people, to the priests, and to the Levites. Hilkiah, Zechariah, and Jehiel, the chief officers of the house of God, gave to the priests for the Passover offerings 2,600 Passover lambs and 300 bulls. 9 Conaniah also, and Shemaiah and Nethanel his brothers, and Hashabiah and Jeiel and Jozabad, the chiefs of the Levites, gave to the Levites for the Passover offerings 5,000 lambs and young goats and 500 bulls.
10 When the service had been prepared for, the priests stood in their place, and the Levites in their divisions according to the king's command. 11 And they slaughtered the Passover lamb, and the priests threw the blood that they received from them while the Levites flayed the sacrifices.