¹² He said to them, “You are the leaders of the Levite families. You must purify yourselves and all your fellow Levites, so you can bring the Ark of the Lord, the God of Israel, to the place I have prepared for it.

⁶ Slaughter the Passover lambs, purify yourselves, and prepare to help those who come. Follow all the directions that the Lord gave through Moses.”

¹⁴ So Moses went down to the people. He consecrated them for worship, and they washed their clothes. ¹⁵ He told them, “Get ready for the third day, and until then abstain from having sexual intercourse.”

¹⁵ On the fourteenth day of the second month, one month later than usual,^[a] the people slaughtered the Passover lamb. This shamed the priests and Levites, so they purified themselves and brought burnt offerings to the Temple of the Lord.

¹⁴ So the priests and the Levites purified themselves in order to bring the Ark of the Lord, the God of Israel, to Jerusalem.

⁹ And they sang a new song with these words:

A Living Sacrifice to God

12 And so, dear brothers and sisters,^[a] I plead with you to give your bodies to God because of all he has done for you. Let them be a living and holy sacrifice—the kind he will find acceptable. This is truly the way to worship him.^{[b] 2} Don’t copy the behavior and customs of this world, but let God transform you into a new person by changing the way you think. Then you will learn to know God’s will for you, which is good and pleasing and perfect.

¹⁷ Make them holy by your truth; teach them your word, which is truth.

¹¹ This area is set aside for the ordained priests, the descendants of Zadok who served me faithfully and did not go astray with the people of Israel and the rest of the Levites.

⁴ He summoned the priests and Levites to meet him at the courtyard east of the Temple. ⁵ He said to them, “Listen to me, you Levites! Purify yourselves, and purify the Temple of the Lord, the God of your ancestors. Remove all the defiled things from the sanctuary.