Gospel of John new invention additions to the other three Gospels

New fabrication in book of John to promote the Christian creed about Jesus the way.

John 3:16

For God so loved the world that he gave his one and only Son, that whoever believes in him shall not perish but have eternal life. (NIV)

John 14:6

Jesus answered, "I am the way and the truth and the life. No one comes to the Father except through me." (NIV)