2 Chronicles 29:15-31

These Levites gathered their brothers together and made themselves holy for service in the Temple. Then they went into the Temple of the LORD to purify it. They obeyed the king’s command that had come from the LORD. When the priests went into the Temple of the LORD to purify it, they took out all the unclean things they found in the Temple of the LORD and put them in the Temple courtyard. Then the Levites took these things out to the Kidron Valley. Beginning on the first day of the first month, they made the Temple holy for the LORD’s service. On the eighth day of the month, they came to the porch of the Temple, and for eight more days they made the Temple of the LORD holy. So they finished on the sixteenth day of the first month. Then they went to King Hezekiah and said, “We have purified the entire Temple of the LORD, the altar for burnt offerings and its utensils, and the table for the holy bread and all its utensils. When Ahaz was king, he was unfaithful to God and removed some things from the Temple. But we have put them back and made them holy for the LORD. They are now in front of the LORD’s altar.” Early the next morning King Hezekiah gathered the leaders of the city and went up to the Temple of the LORD. They brought seven bulls, seven male sheep, seven lambs, and seven male goats. These animals were an offering to remove the sin of the people and the kingdom of Judah and to make the Temple ready for service to God. King Hezekiah commanded the priests, the descendants of Aaron, to offer these animals on the LORD’s altar. So the priests killed the bulls and sprinkled their blood on the altar. They killed the sheep and sprinkled their blood on the altar. Then they killed the lambs and sprinkled their blood on the altar. Then the priests brought the male goats for the sin offering before the king and the people there. After the king and the people put their hands on the goats, the priests killed them. With the goats’ blood they made an offering on the altar to remove the sins of the Israelites so they would belong to God. The king had said that the burnt offering and sin offering should be made for all Israel. King Hezekiah put the Levites in the Temple of the LORD with cymbals, harps, and lyres, as David, Gad, and Nathan had commanded. (Gad was the king’s seer, and Nathan was a prophet.) This command came from the LORD through his prophets. So the Levites stood ready with David’s instruments of music, and the priests stood ready with their trumpets. Then Hezekiah gave the order to sacrifice the burnt offering on the altar. When the burnt offering began, the singing to the LORD also began. The trumpets were blown, and the musical instruments of David king of Israel were played. All the people worshiped, the singers sang, and the trumpeters blew their trumpets until the burnt offering was finished. When the sacrifices were completed, King Hezekiah and everyone with him bowed down and worshiped. King Hezekiah and his officers ordered the Levites to praise the LORD, using the words David and Asaph the seer had used. So they praised God with joy and bowed down and worshiped. Then Hezekiah said, “Now that you people of Judah have given yourselves to the LORD, come near to the Temple of the LORD. Bring sacrifices and offerings, to show thanks to him.” So the people brought sacrifices and thank offerings, and anyone who was willing also brought burnt offerings.