2 Kings 23:21 in the King James Version
And the king commanded all the people, saying, Keep the passover unto the LORD your God, as it is written in the book of this covenant.
Context
20 He killed all the priests of the high places that were there, on the altars, and burned men’s bones on them; and he returned to Jerusalem.
21 The king commanded all the people, saying, “Keep the Passover to the LORD your God, as it is written in this book of the covenant.”
22 Surely there was not kept such a Passover from the days of the judges who judged Israel, nor in all the days of the kings of Israel, nor of the kings of Judah;