Paul wrote his letter to the Romans to address several issues: explain his message that he intended to preach in Spain, address a problem in the Roman church regarding unity between Jews and Gentiles, and explain that Jews and Gentiles are united under the gospel. The Williamson County Church is studying Romans to better understand the gospel and how to proclaim it, and to avoid misinterpreting key concepts like faith and having a defensive posture. Paul introduces himself as a servant of Christ with the purpose of bringing about the obedience of faith among the Gentiles. The gospel's key elements are its divine origin, confirmation through Jesus, content of Jesus as Lord and Christ, universal scope, evangelistic purpose, and soteriological goal of salvation.