12-14 When Hezekiah finished talking, the following Levite leaders went to work:Mahath son of Amasai and Joel son of Azariah from the Kohath clan; Kish son of Abdi and Azariah son of Jehallelel from the Merari clan; Joah son of Zimmah and Eden son of Joah from the Gershon clan; Shimri and Jeuel from the Elizaphan clan; Zechariah and Mattaniah from the Asaph clan; Jehuel and Shimei from the Heman clan; Shemaiah and Uzziel from the Jeduthun clan.
15 These leaders gathered together the rest of the Levites, and they all went through the ceremony to make themselves clean. Then they began to purify the temple according to the Law of the Lord, just as Hezekiah had commanded.
16 The priests went into the temple and carried out everything that was unclean. They put these things in the courtyard, and from there, the Levites carried them outside the city to Kidron Valley.
17 The priests and Levites began their work on the first day of the first month. It took them one week to purify the courtyards of the temple and another week to purify the temple. So on the sixteenth day of that same month
18 they went back to Hezekiah and said:Your Majesty, we have finished our work. The entire temple is now pure again, and so is the altar and its utensils, as well as the table for the sacred loaves of bread and its utensils.
19 And we have brought back all the things that King Ahaz took from the temple during the time he was unfaithful to God. We purified them and put them back in front of the altar.
20 Straight away, Hezekiah called together the officials of Jerusalem, and they went to the temple.