Christianity has used symbolism from its very beginnings.[1] Each saint has a story and a reason why he or she led an exemplary life. Symbols have been used to tell these stories throughout the history of the Church. A number of Christian saints are traditionally represented by a symbol or iconic motif associated with their life, termed an attribute or emblem, in order to identify them. The study of these forms part of iconography in art history. They were particularly used so that the illiterate could recognize a scene, and to give each of the Saints something of a personality in art. They are often carried in the hand by the Saint.

Attributes often vary with either time or geography, especially between Eastern Christianity and the West.