Rather than a secret code, the fish symbol was likely a reference to baptism, the Eucharist, and Christ’s association with fishermen. The video explores how the Ichthys acronym ("Jesus Christ ...

There are symbols that are used in every Catholic rite ... over the coffin and it serves as a reminder of the belief that in baptism people became part of God’s family and in death they will ...

NATHAN: Baptism is a symbol of new life. It is a fresh start for a person to be clean of sin. It's a way of expressing publicly that you're a Christian. There are lots of symbols in a baptism ...