In this study we look at some of the mysteries in the New Testament as revealed to Paul and how they affect the way we understand who God is and how we live the sanctified life. Firstly, we look at the mystery of godliness (1 Tim. 3:16), then the mystery of Christ in us which is the hope of glory (Col. 1:27) and then lastly the mystery of the church for both Jew and gentile in Christ (Eph. 3:1-6; Eph. 5:32). The church truly needs to understand and comprehend that once we know who God in the flesh was, His death burial and resurrection, His ascension and the fact that God lives un us through Christ and the Holy Spirit our lives are bound to change and we are to live godly lives pleasing the Lord Jesus Christ.