21The king commanded all the people, “Keep the Passover of the LORD your God, as it is written in this Book of the Covenant.”
22No such Passover had been observed from the days of the judges who had governed Israel through all the days of the kings of Israel and Judah.
23But in the eighteenth year of Josiah’s reign, this Passover was observed to the LORD in Jerusalem.
— 2 Kings 23:21-23