their mission, as in Jesus's expression of him coming to the Jews rather than to Gentiles and in Paul the Apostle's formula "first for the Jew, then for the Gentile". Yet after the death of Jesus, the inclusion of the Gentiles as equals in this burgeoning sect of Judaism also caused problems, particularly when it came to Gentiles keeping the Mosaic Law, which was both a major issue at the Council of Jerusalem and a theme of Paul's Epistle to the Galatians, though the relationship of Paul and Judaism is still disputed today. Paul's views on the Jews are complex, but he is generally regarded as the first person to make the claim that by not accepting claims of Jesus's divinity, Jews disqualified themselves from salvation. Paul himself was born a Jew, but after a conversion experience he came to accept Jesus's divinity later in his life. In the opinion of Roman Catholic ex-priest James Carroll, accepting Jesus's divinity, for Paul, was dichotomous with being a Jew. His personal conversion and his understanding of the dichotomy between being Jewish and accepting Jesus's divinity, was the religious philosophy he wanted to see adopted among other Jews of his time. However, New Testament scholar N.T. Wright argues that Paul saw his faith in Jesus as precisely the fulfillment of his Judaism, not that there was any tension between being Jewish and Christian. Christians quickly adopted Paul's views. For most of Christian history, supersessionism has been the mainstream interpretation of the New Testament of all three major historical traditions within Christianity – Orthodox, Roman Catholic and Protestant. The text most often evident in favor of the supersessionist view is Hebrews 8:13: "In speaking of 'a new covenant' [Jer. 31.31–32] he has made the first one obsolete." Church Fathers Many Early Christian commentators taught that the Old Covenant was fulfilled and superseded by the New Covenant in Christ, for instance Justin Martyr wrote that the "true spiritual Israel" referred to those who had "been led to God through this crucified Christ". Irenaeus taught that, while the New Covenant had superseded the old, the moral law underlying the Law of Moses continued to stand in the New Covenant. Whereas, Tertullian believed that the New Covenant brought with it a new law, writing: "Who else, therefore, are understood but we, who, fully taught by the new law, observe these practices, the old law being obliterated, the