2 Chronicles 29:15
They assembled their brothers and consecrated themselves. Then they went in to purify the Lord's temple, just as the king had ordered, in accordance with the word of the Lord.
2 Chronicles 30:12
In Judah God moved the people to unite and carry out the edict the king and the officers had issued at the Lord's command.
1 Chronicles 23:28
Their job was to help Aaron's descendants in the service of the Lord's temple. They were to take care of the courtyards, the rooms, ceremonial purification of all holy items, and other jobs related to the service of God's temple.
2 Chronicles 29:5
He said to them: "Listen to me, you Levites! Now consecrate yourselves, so you can consecrate the temple of the Lord God of your ancestors! Remove from the sanctuary what is ceremonially unclean!