The Holy Eucharist
At the very heart of Christian worship is the Eucharist.
Christ himself gave it to his disciples at the Last Supper on the night before he died on the cross. "Do this", he said, "in remembrance of me".
And on Easter Day, the disciples recognised the living Lord Jesus to be really present with them in "the breaking of the bread".
So from that first Easter Day, in obedience to the Lord's command, with broken bread and wine outpoured, the Church has celebrated with devotion and thanksgiving the living memorial of the sacrifice of Jesus Christ, who saved the world from sin by his death and resurrection.