Crucifix

A crucifix (from Latin cruci fixus meaning "(one) fixed to a cross") is a usually three-dimensional cross with a representation of Jesus' body, referred to in English as the corpus (Latin for "body"), as distinct from a cross with no body. It is a principal symbol for many groups of Christians, and one of the most common forms of the Crucifixion in the arts. It is especially important in the Catholic Church, but is also used in Orthodox and Eastern Catholic, as well as Anglican, and Lutheran churches, (though less often in other Protestant churches), and it emphasizes Jesus' sacrifice — his death by crucifixion, which Christians believe brought about the redemption of mankind. Large crucifixes high across the central axis of a church, by the late Middle Ages a near-universal feature of Western churches, but now very rare, are known by the Old English term rood. Modern Roman Catholic churches often have a crucifix above the altar on the wall; for the celebration of Mass, the Roman Rite of the Catholic Church requires that, "on or close to the altar there is to be a cross with a figure of Christ crucified".