2 Chronicles 30:23

Overview - 2 Chronicles 30
Hezekiah proclaims a solemn passover on the second month for Judah and Israel.
13 The assembly, having destroyed the altars of idolatry, keep the feast fourteen days.
27 The priests and Levites bless the people.
Treasury of Scripture Knowledge

2 Chronicles 30:23  (King James Version)
And the whole assembly took counsel to keep other seven days: and they kept other seven days with gladness.

took counsel

to keep
They did not observe other seven days of unleavened bread, but offered sacrifices with praise and thanksgiving, and feasting, other seven days; and, as the people in general, and especially those who came out of the kingdom of Israel, would be unprepared for this additional expense, both Hezekiah and his princes liberally supplied them with cattle for sacrifices.
7:9 1 Kings 8:65