2 Kings 23:21
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.
And the king commanded all the people,.... Not at Jerusalem only, but throughout the whole kingdom: saying,
Keep the passover unto the LORD your God, as it is written in this book of the covenant; which had been lately found and read, and they had agreed to observe, and in which this ordinance was strictly enjoined, and was a commemoration of their deliverance out of Egypt, and a direction of their faith to the Messiah, the antitype of the passover.