3:1-5 The more we find pleasure in the ways of God, the more we shall desire to persevere therein. The apostle's design was to establish and comfort the Thessalonians as to the object of their faith, that Jesus Christ was the Saviour of the world; and as to the recompence of faith, which was more than enough to make up all their losses, and to reward all their labours. But he feared his labours would be in vain. If the devil cannot hinder ministers from labouring in the word and doctrine, he will, if possible, hinder the success of their labours. No one would willingly labour in vain. It is the will and purpose of God, that we enter into his kingdom through many afflictions. And the apostles, far from flattering people with the expectation of worldly prosperity in religion, told them plainly they must count upon trouble in the flesh. Herein they followed the example of their great Master, the Author of our faith. Christians were in danger, and they should be forewarned; they will thus be kept from being improved by any devices of the tempter.

5. For this cause—Because I know of your "tribulation" having actually begun (1Th 3:4).

when I—Greek, "when I also (as well as Timothy, who, Paul delicately implies, was equally anxious respecting them, compare "we," 1Th 3:1), could no longer contain myself (endure the suspense)."

I sent—Paul was the actual sender; hence the "I" here: Paul, Silas, and Timothy himself had agreed on the mission already, before Paul went to Athens: hence the "we," (see on [2445]1Th 3:1).

to know—to learn the state of your faith, whether it stood the trial (Col 4:8).

lest … have tempted … and … be—The indicative is used in the former sentence, the subjunctive in the latter. Translate therefore, "To know … whether haply the tempter have tempted you (the indicative implying that he supposed such was the case), and lest (in that case) our labor may prove to be in vain" (compare Ga 4:11). Our labor in preaching would in that case be vain, so far as ye are concerned, but not as concerns us in so far as we have sincerely labored (Isa 49:4; 1Co 3:8).