Maundy Thursday is generally held on the morning of Maundy Thursday, but may in some dioceses take place on another day during Holy Week. It is often the largest annual gathering of clergy and faithful held in most dioceses. In some dioceses, attendance is sufficiently significant that, due to limited seating, tickets are distributed to parishes. The Mass is a celebration of the institution of the priesthood with Jesus' words at the Last Supper, "Do this in memory of me." During the Mass, those present are called to renew their baptismal promises; priests/ministers and deacons also reaffirm their ministry by renewing the
Holy Week during Great Lent—to be blessed by the priest which are then taken back home to be shared by family and friends with joy. On the afternoon of Easter Day, a joyful service called "Agape Vespers" is celebrated During this service the Great Prokeimenon is chanted and a lesson from the Gospel is read in as many different languages as possible, accompanied by the joyful ringing of bells. The Coptic Orthodox Christians fast the Lent for 55 days including the Holy Week which they call Holy Paschal Week. The Friday before Palm Sunday is called "The Concluding Friday of Great Lent".