MLV(i)
21 And the king commanded all the people, saying, Keep the Passover to Jehovah your* God, as it is written in this book of the covenant.
22 Surely such a Passover was not kept 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.
23 But in the eighteenth year of king Josiah this Passover was kept to Jehovah in Jerusalem.