Baptism Go ye therefore, and teach all nations, baptizing them in the name of the Father, and of the Son, and of the Holy Ghost. Matthew 28:19 Baptism is a nesseccary action in Chrisian life.  It does not save you, neither has any other role in your salvation.  You do not need to be baptised to be saved.   This may make you think "Why do I need to be baptised, then?"    Why How Who