Passionists Symbol Ring with faux black gemstone

The Passionists (Latin: Congregatio Passionis Iesu Christi[1]) are a Roman Catholic religious institute founded by Saint Paul of the Cross with a special emphasis on the Passion of Jesus Christ. Professed members use the initials C.P. after their names. A known symbol of the congregation is the labeled emblem of the Sacred Heart of Jesus, surmounted by a cross and is often sewn into the clothing attire of its congregants.