The Christian symbol is composed of three elements: the FISH, the CROSS, and IHS. The FISH is an ancient symbol of Christianity, representing Jesus' command to his disciples to become 'fishers of men'. The CROSS is a symbol of Jesus' crucifixion and resurrection, and is the most widely recognized symbol of Christianity. IHS is an abbreviation of the Latin phrase 'Iesus Hominum Salvator', meaning 'Jesus, Savior of Men'. Together, these three symbols represent the core beliefs of Christianity.