These verses sum up the objective in writing his Gospel and explains his intentions to have us believe that Jesus was indeed the Messiah, the Anointed one, the Christ pronounced and promised by the prophets in the Old Testament, the Eternal Son of God the Father. By believing this truth, which is the sum of all Revelation, we may might already begin to partake of eternal life.Now Jesus did many other signs in the presence of his disciples which are not recorded in this book, but are written that you may believe that Jesus is the Christ the Son of God and that believing you may have life in his name.
It is God whom we adore at Bethlehem during Christmas time. Thus, it is natural that St. John, the Chief Evangelist of the Divinity of Christ, should be found beside the crib, to disclose the greatness of the Infant who reposes therein.