Paul's letter to the Ephesian church presents a remarkable theme: our amazing reconciliation and unity in Christ Jesus. While the letter is divided into two halves, (first half doctrine and the second half ethics) the letter is held together by Paul's plea for unity, which is the theme that Paul states repeatedly in the letter.
This is not only a unity established between God and man, but an even more amazing unity between Jews and Gentiles. How is this possible? Through the death and sacrifice of Christ on the cross. It is a unity created by the Spirit of God and Spirit-filled believers are to maintain this unity.
