Still, however, a lack was strongly felt, and at last, accidentally and slowly, began the process of dramatizing the services. First, inevitably, to be so treated was the central incident of Christian faith, the story of Christ's resurrection. The earliest steps were very simple. First, during the ceremonies on Good Friday, the day when Christ was crucified, the cross which stood all the year above the altar, bearing the Savior's figure, was taken down and laid beneath the altar, a dramatic symbol of the Death and Burial; and two days later, on 'the third day' of the Bible phraseology, that is on Easter Sunday, as the story of the Resurrection was chanted by the choir, the cross was uncovered and replaced, amid the rejoicings of the congregation. Next, and before the Norman Conquest, the Gospel dialog between the angel and the three Marys at the tomb of Christ came sometimes to be chanted by the choir in those responses which are called 'tropes': 'Whom seek ye in the sepulcher, O Christians ?' 'Jesus of Nazareth the crucified, O angel.' 'He is not here; he has arisen as he said. Go, announce that he has risen from the sepulcher.' After this a little dramatic action was introduced almost as a matter of course. One priest dressed in white robes sat, to represent the angel, by one of the square-built tombs near the junction of nave and transept, and three others, personating the Marys, advanced slowly toward him while they chanted their portion of the same dialog. As the last momentous words of the angel died away a jubilant 'Te Deum' burst from, organ and choir, and every member of the congregation exulted, often with sobs, in the great triumph which brought salvation to every Christian soul.