20 And Hezekiah the king arose early, and gathered the princes of the city, and went up to the house of Jehovah. 21 And they brought seven bullocks, and seven rams, and seven lambs, and seven he-goats for a sin-offering for the kingdom, and for the sanctuary, and for Judah. And he commanded the priests the sons of Aaron to offer [them] upon the altar of Jehovah. 22 And they slaughtered the bullocks, and the priests received the blood, and sprinkled it on the altar; and they slaughtered the rams, and sprinkled the blood on the altar; and they slaughtered the lambs, and sprinkled the blood on the altar. 23 And they brought near the he-goats of the sin-offering before the king and the congregation; and they laid their hands upon them. 24 And the priests slaughtered them, and they made purification for sin with their blood upon the altar, to make an atonement for all Israel; because for all Israel, said the king, is the burnt-offering and the sin-offering. 25 And he set the Levites in the house of Jehovah with cymbals, with lutes, and with harps, according to the commandment of David, and of Gad the king's seer, and of Nathan the prophet; for the commandment was of Jehovah through his prophets. 26 And the Levites stood with the instruments of David, and the priests with the trumpets. 27 And Hezekiah commanded to offer up the burnt-offering on the altar. And at the moment the burnt-offering began, the song of Jehovah began, and the trumpets, accompanied by the instruments of David king of Israel. 28 And all the congregation worshipped, and the singers sang, and the trumpeters sounded, all [the time] until the burnt-offering was finished. 29 And when they had ended offering the burnt-offering, the king and all that were present with him bowed themselves and worshipped.
Matthew Henry's Commentary on 2 Chronicles 29:20-29
Commentary on 2 Chronicles 29:20-36
(Read 2 Chronicles 29:20-36)
As soon as Hezekiah heard that the temple was ready, he lost no time. Atonement must be made for the sins of the last reign. It was not enough to lament and forsake those sins; they brought a sin-offering. Our repentance and reformation will not obtain pardon but in and through Christ, who was made sin, that is, a sin-offering for us. While the offerings were on the altar, the Levites sang. Sorrow for sin must not prevent us from praising God. The king and the congregation gave their consent to all that was done. It is not enough for us to be where God is worshipped, if we do not ourselves worship with the heart. And we should offer up our spiritual sacrifices of praise and thanksgiving, and devote ourselves and all we have, as sacrifices, acceptable to the Father only through the Redeemer.