5:7-12 The life of a Christian is a race, wherein he must run, and hold on, if he would obtain the prize. It is not enough that we profess Christianity, but we must run well, by living up to that profession. Many who set out fairly in religion, are hindered in their progress, or turn out of the way. It concerns those who begin to turn out of the way, or to tire in it, seriously to inquire what hinders them. The opinion or persuasion, ver. 8, was, no doubt, that of mixing the works of the law with faith in Christ in justification. The apostle leaves them to judge whence it must arise, but sufficiently shows that it could be owing to none but Satan. It is dangerous for Christian churches to encourage those who follow, but especially who spread, destructive errors. And in reproving sin and error, we should always distinguish between the leaders and the led. The Jews were offended, because Christ was preached as the only salvation for sinners. If Paul and others would have admitted that the observance of the law of Moses was to be joined with faith in Christ, as necessary to salvation, then believers might have avoided many of the sufferings they underwent. The first beginnings of such leaven should be opposed. And assuredly those who persist in disturbing the church of Christ must bear their judgment.

10. Greek, "I (emphatical: 'I on my part') have confidence in the Lord with regard to you (2Th 3:4), that ye will be none otherwise minded" (than what by this Epistle I desire you to be, Php 3:15).

but he that troubleth you—(Ga 1:7; Ac 15:24; Jos 7:25; 1Ki 18:17, 18). Some one, probably, was prominent among the seducers, though the denunciation applies to them all (Ga 1:7; 4:17).

shall bear—as a heavy burden.

his—his due and inevitable judgment from God. Paul distinguishes the case of the seduced, who were misled through thoughtlessness, and who, now that they are set right by him, he confidently hopes, in God's goodness, will return to the right way, from that of the seducer who is doomed to judgment.

whosoever he be—whether great (Ga 1:8) or small.