Easter celebrates Jesus' supernatural resurrection from the dead, which is one of the chief tenets of the Christian faith. Paul writes that, for those who trust in Jesus's death and resurrection, "death is swallowed up in victory." The First Epistle of Peter declares that God has given believers "a new birth into a living hope through the resurrection of Jesus Christ from the dead". Christian theology holds that, through faith in the working of God, those who follow Jesus are spiritually resurrected with him so that they may walk in a new way of life and receive eternal salvation, and can hope to be physically resurrected to dwell with him in the Kingdom of Heaven.Easter is linked to Passover and the Exodus from Egypt recorded in the Old Testament through the Last Supper, sufferings, and crucifixion of Jesus that preceded the resurrection. According to the three Synoptic Gospels, Jesus gave the Passover meal a new meaning, as in the upper room during the Last Supper he prepared himself and his disciples for his death. He identified the bread and cup of wine as his body, soon to be sacrificed, and his blood, soon to be shed. This is what Catholics celebrate together during the holy mass.