Ignatius Bishop of Antioch (98-117A.D.) – Epistle to the Magnesians
For if we are still practicing Judaism, we admit that we have not received God’s favor…it is wrong to talk about Jesus Christ and live like Jews. For Christianity did not believe in Judaism, but Judaism in Christianity.
Ignatius of Antioch, was the third Bishop of Antioch, and was a student of John the Apostle. En route to Rome, where according to Christian tradition he met his martyrdom by being fed to wild beasts, he wrote a series of letters which have been preserved as an example of very early Christian theology. Important topics addressed in these letters include ecclesiology, the sacraments, and the role of bishops.