Antipas of Pergamum in Wikipedia

is referred to in the Book of Revelation (Revelation 2:13) as the "faithful martyr" of Pergamon. According to Christian tradition, John the Apostle ordained Antipas as bishop of the Pergamon during the reign of the Roman emperor Domitian. The traditional account goes on to say Antipas was martyred in ca. 92 AD by burning in a brazen bull-shaped altar used for casting out demons worshiped by the local population. There is a tradition of oil ("manna of the saints") being secreted from the relics of Saint Antipas.[3] On the calendars of Eastern Christianity, the feast day of Antipas is April 11. Some Christians pray to this saint for ailments of the teeth...