The
sacred fire of Vesta was a sacred eternal flame in
Ancient Rome. The
Vestal Virgins, originally numbering two, later four and eventually six, were
selected by lot and served for thirty years, tending the holy fire and performing other rituals connected to
domestic life—among them were the ritual sweeping of the temple on June 15 and the preparation of foods for certain festivals. By analogy, they also tended the life and soul of the city and of the body politic through the sacred fire of
Vesta, which was renewed every year on the
Kalends of March.