Lamb of God Lamb of God sung or recited during the fraction of the Host. It is said to have been introduced into the Mass by Pope Sergius I (687–701). "Agnus Dei" has been set to music by many composers, usually as part of a Mass setting. In Christian iconography, an Agnus Dei is a visual representation of Jesus as a lamb, since the Middle Ages, usually holding a standard or banner with a cross. This normally rests on the lamb's shoulder and is held in its right foreleg. Often the cross will have a white banner suspended from it charged with a
Chiesa dei Re Magi, Pergola and stone, including statues of sybils and prophets, by Tommaso Amantini (1625-1675). The canvases span painters from the late 16th to early 18th centuries. The main altarpiece, which gives the chapel its name, is an "Adoration of the Magi" by Aurelio Lomi. The walls of the chapel have canvases depicting "John the Baptist signaling Christ to the Apostles" by Ercole Ramazzani, and a "Baptism of Christ" and "Marriage at Cana" by Giovanni Francesco Ferri. The chapel also contains a polychrome-painted gesso Pietà from the 15th century. Chiesa dei Re Magi, Pergola The Chiesa dei Re Magi, also known as the