The Epistle to the Galatians, often shortened to Galatians, is a letter from Paul the Apostle to a number of Early Christian communities in Galatia. Scholars have suggested that this is either the Roman province of Galatia in southern Anatolia, or a large region defined by an ethnic group of Celtic people in central Anatolia. In Galatians, Paul explains that Gentiles no longer need to adhere to the ancient tenets of Mosaic Law in light of the revelation of Jesus. To emphasize the importance of his message, he took the pen from his scribe and wrote the end of the letter himself in large letters. Galatians was written around 50 AD.