2 Chronicles 30:13
“And there assembled at Jerusalem much people to keep the feast of unleavened bread in the second month, a very great congregation.”
Nevertheless divers of Asher and Manasseh and of Zebulun humbled themselves, and came to Jerusalem.
Also in Judah the hand of God was to give them one heart to do the commandment of the king and of the princes, by the word of the Lord.
And there assembled at Jerusalem much people to keep the feast of unleavened bread in the second month, a very great congregation.
And they arose and took away the altars that were in Jerusalem, and all the altars for incense took they away, and cast them into the brook Kidron.
Then they killed the passover on the fourteenth day of the second month: and the priests and the Levites were ashamed, and sanctified themselves, and brought in the burnt offerings into the house of the Lord.
Counter-Arguments
The strongest case that this verse does not belong in this theme.

Cross-References
“And gather thou all the congregation together unto the door of the tabernacle of the congregation.”
“And at that time Solomon held a feast, and all Israel with him, a great congregation, from the entering in of Hamath unto the river of Egypt, before the Lord our God, seven days and seven days, even fourteen days.”
“Surely there was not holden such a passover from the days of the judges that judged Israel, nor in all the days of the kings of Israel, nor of the kings of Judah;”
“Also at the same time Solomon kept the feast seven days, and all Israel with him, a very great congregation, from the entering in of Hamath unto the river of Egypt.”
“For the king had taken counsel, and his princes, and all the congregation in Jerusalem, to keep the passover in the second month.”