Only let your conversation be as it becometh the gospel of Christ: that whether I come and see you, or else be absent, I may hear of your affairs, that ye stand fast in one spirit, with one mind striving together for the faith of the gospel;
Commentary · 4 glosses
Having ended his Preface, he descendeth now to exhortation; and first of all, he exhorteth to unity and consent, that being knit together with common bonds, they continue through the strength of faith to bear all adversity in such sort, that they do nothing unworthy the profession of the Gospel. stand fast in one spirit – It is a metaphor taken from wrestlers, that keep their ground, and shrink not a foot.
The original phrase as afterwards in this Epistle, 3:20; 4:8, and elsewhere, Acts 23:1, imports, that their deportment should be answerable to their Citizenship, that they should behave themselves as might be most to the public good of the Society to which they do relate, not being of the World here, any more than their Head, John 15:19; 17:16.
on 1:27–30
Observe, Those who profess the gospel of Christ should have their conversation as becomes the gospel, or in a suitableness and agreeableness to it. … Our religion must not be bound up in the hands of our ministers: “Whether I come or no, let me hear well of you, and do you stand fast.” … There is that in the faith of the gospel which is worth striving for. If religion is worth anything, it is worth everything. There is much opposition, and there is need of striving. A man may sleep and go to hell; but he who will go to heaven must look about him and be diligent.
Only let your conversation be as it becometh the Gospel of Christ – Or “behave as citizens worthy of the Gospel”; … The allusion is to cities which have their peculiar laws and rules, to which the citizens are to conform; and such as behave according to them act up to the character of good citizens, and becoming, and worthy of the charter by which they hold their privileges and immunities. A church of Christ is as a city, and is often so called.