In the early church, before the books of the New Testament became official as one work, some churches did not have all the Gospels. And so a controversy arose as to whether or not Jesus was God or a created being. It is known as Arianism and a form of it is still believed today by some groups, most notably the Jehovah’s Witnesses. Athanasius of Alexandria in Egypt used John 1:1-18 to counter this wrong idea. Not having all the New Testament meant parts of the puzzle were omitted. It is simple enough to see in the very first verse of John that the word (Logos in Greek) was God. It is also simple enough to see that through the Word (Jesus) all things were made. Without him nothing was made. He was not created, but created all things.