A. Epistolary prescript (1:1-2)
B. Thanksgiving prayer, including summary of proof topics (1:3-23)

2:1-3:21 II. Narratio

4:1-5:2 III. Proof: New nature of Christian

5:3-6:9 IV. Exhortation

A. Avoid deeds of darkness (5:3-14)
B. Be wise in God's will (5:15-20)
C. Behavior in the household (5:21-6:9) -- especially wives'

6:10-20 V. Peroratio: on cosmic warfare

6:21-24 VI. Final prayers and greetings (epistolary conclusion)