[21] 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. [22] Surely there was not holden such a passover from the days of the judges 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, wherein this passover was holden to the LORD in Jerusalem.