Mass is the main Eucharistic liturgical service in many forms of Western Christianity. The term Mass is commonly used in the Catholic Church, Western Rite Orthodoxy, Old Catholicism, and Independent Catholicism. The term is also used in some Lutheran churches, as well as in some Anglican churches, and on rare occasion by other Protestant churches.
Painting of a 15th-century Mass
A priest offering the Mass at St Mary's Basilica, Bangalore
The elevation of the host began in the 14th century to show people the consecrated host.
A priest administers Communion during Mass in a Dutch field on the front line in October 1944.
The Eucharist, also known as Holy Communion, Blessed Sacrament and the Lord's Supper, is a Christian rite that is considered a sacrament in most churches, and as an ordinance in others. Christians believe that the rite was instituted by Jesus at the Last Supper, the night before his crucifixion, giving his disciples bread and wine. Passages in the New Testament state that he commanded them to "do this in memory of me" while referring to the bread as "my body" and the cup of wine as "the blood of my covenant, which is poured out for many". According to the Synoptic Gospels this was at a Passover meal.
The Eucharist has been a key theme in the depictions of the Last Supper in Christian art, as in this 16th-century Juan de Juanes painting, after Leonardo da Vinci's Last Supper.
A Kremikovtsi Monastery fresco (15th century) depicting the Last Supper celebrated by Jesus and his disciples. The early Christians too would have celebrated this meal to commemorate Jesus' death and subsequent resurrection.
Eucharistic window (1898–1900) by Józef Mehoffer
Christ with the Eucharist, Vicente Juan Masip, 16th century.