ANALYSIS

Salutation, thanksgiving, and congratulation. The good fruit borne by
Christianity at Thessalonica is known of through all Macedonia and
Achaia (i.).

The character of the apostle's ministry there, a fresh thanksgiving, the apostle desires to see his friends, but is hindered by Satan working through adverse circumstances (ii.).

Timothy's expedition, a prayer (iii.).

Encouragement to obedience, exhortation against impurity and to work; the blessed dead and Christ's second coming. The sudden coming of the Lord (iv. 1-v. 3).

Practical conclusion based on the above doctrine (v. 4-28).