This document is a lesson plan from Strengthening the Church Comunicación y Gerencia Studies based on the letter to the Ephesians. It discusses the benefits and meaning of being in Christ, the mystery of Christ, unity and strength in Christ, putting on the new self in Christ, finding strength by walking in love as Christ did, the strength of marriage as a mystery of Christ and the church, obedience to Christ, and the strength in battle which comes from God's armor. Memory verses are provided for each of the 9 lessons.