Those Protestants who do believe in the importance of a future rebuilt temple (viz., some dispensationalists) hold that the importance of the sacrificial system shifts to a Memorial of the Cross, given the text of Ezekiel Chapters 39 and following (in addition to Millennial references to the Temple in other Old Testament passages); since Ezekiel explains at length the construction and nature of the Millennial temple, in which Jews will once again hold the priesthood; some others hold that perhaps it was not completely eliminated with Jesus' sacrifice for sin, but is a ceremonial object lesson for confession and forgiveness (somewhat like water baptism and Communion are today); and that such animal sacrifices would still be appropriate for ritual cleansing and for acts of celebration and thanksgiving toward God. Some dispensationalists believe this will be the case with the Second Coming when Jesus reigns over earth from the city of New Jerusalem.