This chapter evaluates the landscape of Pauline studies, demonstrating the need for reevaluation of Paul’s understanding of the relationship between Israel, the Jews, and the non-Jewish individuals receiving the spirit through Paul’s ministry. Contrary to many modern readings, Paul’s gospel is not systematically opposed to “legalism” or “ethnocentrism,” and his treatment of (former) gentiles as descendants not only of Abraham but of Israel begs explanation. The chapter concludes with a discussion of the composition and interpretive capacity of the recipients of Paul’s letters and a discussion of key terms in the Pauline letters.