In order to defend the use of the translation of 'Passover the critics of the KJB will appeal to Ezek.45:21, since in that verse, it states that the Passover is a feast of seven days.
However, that Passover isn't the same Passover of the Old Testament of Exodus 12
No Lamb is sacrificed as a type of Redemption on the 14th day of the Millennial Passover
This entire Millennial Passover typifies reconciliation and forgiveness of sins