Commentaries
1:1-4 Where there is the truth of grace, there will be an increase of it. The path of the just is as the shining light, which shines more and more unto the perfect day. And where there is the increase of grace, God must have all the glory. Where faith grows, love will abound, for faith works by love. It shows faith and patience, such as may be proposed as a pattern for others, when trials from God, and persecutions from men, quicken the exercise of those graces; for the patience and faith of which the apostle gloried, bore them up, and enabled them to endure all their tribulations.
3. We are bound—Greek, "We owe it as a debt" (2Th 2:13). They had prayed for the Thessalonians (1Th 3:12) that they might "increase and abound in love"; their prayer having been heard, it is a small but a bounden return for them to make, to thank God for it. Thus, Paul and his fellow missionaries practice what they preach (1Th 5:18). In 1Th 1:3, their thanksgiving was for the Thessalonians' faith, love, and patience"; here, for their exceeding growth in faith, and for their charity abounding. "We are bound" expresses the duty of thanksgiving from its subjective side as an inward conviction. "As it is meet," from the objective: side as something answering to the state of circumstances [Alford]. Observe the exact correspondence of the prayer (1Th 3:12, "The Lord make you to abound in love") and the answer, "The love of every one of you all toward each other aboundeth" (compare 1Th 4:10).
meet—right.