2 Chronicles 30:19

19 those who have their hearts set on dedicating their lives to serving God. May the LORD God of their ancestors do this for those who are not clean as required for the holy place."

2 Chronicles 30:19 Meaning and Commentary

2 Chronicles 30:19

That prepareth his heart to seek God, the Lord God of his
fathers
Who was heartily desirous of worshipping God, and observing his ordinances, which had been enjoined their fathers, and they had kept; though Aben Ezra, as Kimchi observes, refers this to Hezekiah,

whose whole heart he directed, or prepared to seek the Lord
by prayer and supplication for everyone of the said persons:

though he be not cleansed according to the purification of the
sanctuary:
according to the ceremonial law, which the service of the temple required; since, though they were attended with a ceremonial impurity, had a moral purity, and their hearts were right with God.

2 Chronicles 30:19 In-Context

17 Many people in the assembly had not made themselves holy. So the Levites had to kill the Passover lambs for all who weren't clean and couldn't make their lambs holy for the LORD.

18 Many people from Ephraim, Manasseh, Issachar, and Zebulun had not made themselves clean. So they ate the Passover, but not in the way the written instructions said they should. Hezekiah prayed for them: "May the good LORD forgive

19 those who have their hearts set on dedicating their lives to serving God. May the LORD God of their ancestors do this for those who are not clean as required for the holy place."

20 The LORD listened to Hezekiah and healed the people.

21 So the Israelites in Jerusalem celebrated the Festival of Unleavened Bread for seven days with great joy. Each day the Levites and priests praised the LORD in song. They played the LORD's instruments loudly.