Fill in the Blanks The Passover and the MassOnline version Fill in the blanks to learn about how Jesus' sacrifice and the Mass were foreshadowed in the Bible. by Sr. Monica Wheeler 1 victory memorial foreshadowed transubstantiation present perfected Eucharist Holy Orders thanksgiving Paschal Melchizedek was a priest and king who offered bread and wine as a sacrifice of . A is a celebration and proclamation of God's saving works , which are remembered and in a certain way made to us by the power of the Spirit . Jesus' Passion , Death , Resurrection , and Ascension are known as the Mystery . The is the memorial of Jesus' Paschal Mystery , where we consume the sacrifice of Jesus , the Lamb of God . Through , the substance of the bread and wine is transformed into the substance of Jesus' Body and Blood in the Eucharist . By participating in Jesus' Paschal Mystery , we share in His over sin and death through grace . Melchizedek Jesus , the eternal High Priest . The Passover was a memorial feast the Jews celebrated for thousands of years . The Passover memorial is fulfilled and in Jesus' Paschal Mystery . Through , priests share in the ministry of the Apostles to make Jesus' Paschal Mystery present to us at Mass .