Easter known as Holy Week, is very special in the Christian tradition. The Sunday before Easter is Palm Sunday, with the Wednesday before Easter being known as Spy Wednesday. The last three days before Easter are Maundy Thursday, Good Friday and Holy Saturday (sometimes referred to as Silent Saturday). Palm Sunday, Maundy Thursday and Good Friday respectively commemorate Jesus' entry in Jerusalem, the Last Supper and the Crucifixion. Maundy Thursday, Good Friday, and Holy Saturday are sometimes referred to as the Easter Triduum (Latin for "Three Days"). Many churches begin celebrating Easter late in the evening of Holy Saturday at a
Maundy Thursday explained to the Apostles the significance of his action of washing their feet. The phrase is used as the antiphon sung in the Roman Rite during the Maundy (Ecclesiastical Latin: "Mandatum") ceremony of the washing of the feet, which may be held during Mass or as a separate event, during which a priest or bishop (representing Christ) ceremonially washes the feet of others, typically 12 persons chosen as a cross-section of the community. In 2016, it was announced that the Roman Missal had been revised to allow women to participate as part of the 12 in the Mandatum; previously, only