There's the Old Testament. And the New Testament and then there is Paul. All of it works together, inspired by The Holy Spirit, God.
Those who reject Paul, reject The Lord.
I recall one Sherry Shriner, years ago, maligning Paul. That was one of her big issues. How did that work out for her?
Judaizers and demons and the devil hate Paul just as they hate Jesus. Up through and to the time of Acts, the Gospel was meant specifically for the House of Israel. Had they accepted The Messiah, THEN it would go out to the "whole world", to "the Greeks/Gentiles".
BUT, they rejected Christ. And so, Jesus taught Paul in his three years in the desert the doctrines of grace, faith . . . belief! NOT works, so that none can boast. And He sent him (Paul) into the world to preach the good news to all.
