Flaming chalice
A flaming chalice is the most widely used symbol of Unitarianism and Unitarian Universalism (UUism) and the official logo of the Unitarian Universalist Association (UUA) and other Unitarian and UU churches and societies. == Origins == The symbol had its origins in a logo designed by an artist named Hans Deutsch for the Unitarian Service Committee (USC) (now the Unitarian Universalist Service Committee) during World War II. According to USC director Charles Joy, Deutsch took his inspiration from the chalices of oil burned on ancient Greek and Roman altars.