Myths are persons, and places made up like Superman and Metropolis. Myths are stories with general times: Once upon a time & A Galaxy Far, Far Away. The Bible records real places we are familiar with: Israel, Egypt, Jerusalem, Rome, and other places. The Bible lists historical figures outside of Jesus. King Nebuchadnezzar, and Darius are examples. The Bible has specific times. Examples: In the beginning God created the heavens and the Earth. Luke 2:1 KJV And it came to pass in those days, that there went out a decree from Caesar Augustus, that all the world should be taxed. From this verse we know that Jesus’ parents were taxed under Caesar Augustus. Therefore your claim of the Bible being mythology is wrong, because myths are made up times, characters, and places. The Bible doesn’t have those things.
Alright. Outside of the Bible we have Josephus’s ( one of the most accurate historians) had written accounts about Noah and Moses. He also had accounts of Jesus.
Well the way things are that exist with order, and has purpose reveals that a Creator exists that always was. Nobody taught the Creator how to create. The creation all that we see with its order, precision, and power cannot be created out of randomness, disorder, and without purpose. Creation reveals there was a creator.