For if you return to the LORD, your relatives and your children will be treated mercifully by their captors, and they will be able to return to this land. For the LORD your God is gracious and merciful. If you return to him, he will not continue to turn his face from you."
The messengers went from town to town throughout Ephraim and Manasseh and as far as the territory of Zebulun. But most of the people just laughed at the messengers and made fun of them.
However, some from Asher, Manasseh, and Zebulun humbled themselves and went to Jerusalem.
At the same time, God's hand was on the people in the land of Judah, giving them a strong desire to unite in obeying the orders of the king and his officials, who were following the word of the LORD.
And so a huge crowd assembled at Jerusalem in midspring to celebrate Passover and the Festival of Unleavened Bread.
References for 2 Chronicles 30:13
They set to work and removed the pagan altars from Jerusalem. They took away all the incense altars and threw them into the Kidron Valley.
On the appointed day in midspring, one month later than usual, the people slaughtered their Passover lambs. Then the priests and Levites became ashamed, so they purified themselves and brought burnt offerings to the Temple of the LORD.
References for 2 Chronicles 30:15
They took their places at the Temple according to the regulations found in the law of Moses, the man of God. The Levites brought the sacrificial blood to the priests, who then sprinkled it on the altar.
Since many of the people there had not purified themselves, the Levites had to slaughter their Passover lambs for them, to set them apart for the LORD.
Most of those who came from Ephraim, Manasseh, Issachar, and Zebulun had not purified themselves. But King Hezekiah prayed for them, and they were allowed to eat the Passover meal anyway, even though this was contrary to God's laws. For Hezekiah said, "May the LORD, who is good, pardon those
who decide to follow the LORD, the God of their ancestors, even though they are not properly cleansed for the ceremony."