Saint Paul, who we will assume for the sake of the argument was an ethnic turbo-jew, being a pharisee and all, went from one of the fiercest persecutors of Christians to writing most of the New Testament, so it can definitely happen. God calls *all* different kinds of people into the fight against the international jew. Who am I to take issue with that?
He was literally a pharisee, the class known for being turbo kikes. Yes, the distinction between turbo kike and regular "good Jew" in the pharisee class was probably still much greater immediately following Jesus, but turbo kikes were not specific to the tribe of judah. Either way, he was still a 100% ethnic jew, different from that of Jesus.
What level of cope are you on?