I think people believe there are more gospels then there are. The good new has been being revealed more and more throughout history. It has always been about faith and the grace of God. Faith that God would deliver us and by grace. Is Christ divided?
1 Corinthians 1:10 Now I plead with you, brethren, by the name of our Lord Jesus Christ, that you all speak the same thing, and that there be no divisions among you, but that you be perfectly joined together in the same mind and in the same judgment.
1 Corinthians 1:12 Now I say this, that each of you says, "I am of Paul," or "I am of Apollos," or "I am of Cephas," or "I am of Christ."
1 Corinthians 1:13 Is Christ divided? Was Paul crucified for you? Or were you baptized in the name of Paul?