Galatians 2:15-21 Ephesians 6:13-17 1. The Armor of God is ISSUED FOR OUR PROTECTION Ephesians 6:12 Colossians 1:9-14 2. Paul defends the GOSPEL AGAINST HUMAN LOGIC Galatians 2:15-19 3. Paul returns to the CENTRAL ISSUE OF GRACE Galatians 2:20-21 Romans 3:19-22 John 15:5