A wooden or marble construction around an altarThe altar is the central piece of furniture used in the Eucharist. Originally, an altar used to be a sacrificial table. This fits in with the theological view that Jesus sacrificed himself, through his death on the cross, to redeem mankind, as symbolically depicted in the painting "The Adoration of the Lamb" by the Van Eyck brothers. In modern times the altar is often described as "the table of the Lord". Here the altar refers to the table at which Jesus and his disciples were seated at the institution of the Eucharist during the Last Supper. Just as Jesus and his disciples did then, the priest and the faithful gather around this table with bread and wine. that demarcates the space reserved for the priestIn the Roman Catholic Church, the priest is an unmarried man ordained as a priest by the bishop, which gives him the right to administer the six other sacraments: baptism, confirmation, confession, Eucharist, marriage, and the anointing of the sick.. In Antwerp, altar enclosures can still be seen in SaintThis is a title that the Church bestows on a deceased person who has lived a particularly righteous and faithful life. In the Roman Catholic and Orthodox Church, saints may be venerated (not worshipped). Several saints are also martyrs. Andrew’s Church.