Friend, surely you're aware that the history of the Bible goes back way further than that (Council of Nicea is circa 325 CE). The Bible is a library of 66 books penned by around 40 men over a period of almost 1600 years. Moses wrote the first 5 books starting way back circa 1513 BCE and the last apostle, John, completed Revelation circa 96 CE.

Ponder this one fact: That the Bible has survived untarnished down to our day is nothing less than miraculous. Its writing was completed over 1,900 years ago. It was recorded on perishable materials—paper made of papyrus reeds and parchment made of animal skin—and the original writing was in languages that few people speak today. Also, powerful men, from emperors to religious leaders, tried desperately to eradicate the Bible

It is an absolute maricle that we have the Bible today. OP if the bible was a "fairy tale" how could it have predicted the mark of the beast, one currency, one government etc...Wake Up! It's all real and happening right now. The most important decision I will ever/have ever made was to give my life to Jesus