Paul is critical both theologically and empirically of claims of moral or lineal superiority of Jews while conversely strongly sustaining the notion of a special place for the Children of Israel. Paul's theology of the gospel accelerated the separation of the messianic sect of Christians from Judaism, a development contrary to Paul's own intent. He wrote that faith in Christ was alone decisive in salvation for Jews and Gentiles alike, making the schism between the followers of Christ and mainstream Jews inevitable and permanent. He argued that Gentile converts did not need to become Jews, get circumcised, follow Jewish dietary restrictions, or otherwise observe Mosaic laws to be saved. According to Fredriksen, Paul's opposition to male circumcision for Gentiles is in line with Old Testament predictions that "in the last days the gentile nations would come to the God of Israel, as gentiles (e.g., Zechariah 8:20–23), not as proselytes to Israel." For Paul, Gentile male circumcision was therefore an affront to God's intentions. According to Hurtado, "Paul saw himself as what Munck called a salvation-historical figure in his own right," who was "personally and singularly deputized by God to bring about the predicted ingathering (the "fullness") of the nations (Romans 11:25)."