In Greek mythology, a phoenix (; Ancient Greek: φοῖνιξ, phoînix) is a long-lived bird that cyclically regenerates or is otherwise born again. A phoenix obtains new life by arising from the ashes of its predecessor. According to some sources, the phoenix dies in a show of flames and combustion, although there are other sources that claim that the legendary bird dies and simply decomposes before being born again. There are different traditions concerning the lifespan of the phoenix, but by most accounts the phoenix lived for 500 years before rebirth. Herodotus, Lucan, Pliny the Elder, Pope Clement I, Lactantius, Ovid, and Isidore of Seville are among those who have contributed to the retelling and transmission of the phoenix motif.
In the historical record, the phoenix "could symbolize renewal in general as well as the sun, time, the Empire, metempsychosis, consecration, resurrection, life in the heavenly Paradise, Christ, Mary, virginity, the exceptional man, and certain aspects of Christian life".