The Apostle Paul
Philippians 1:27ESV·traditional attribution

Only let your manner of life be worthy of the gospel of Christ, so that whether I come and see you or am absent, I may hear of you that you are standing firm in one spirit, with one mind striving side by side for the faith of the gospel,

John Calvin Reformed @genevareformer

27 Only in a manner worthy of the gospel. We make use of this form of expression, when we are inclined to pass on to a new subject. Thus it is as though he had said, “But as for me, the Lord will provide, but as for you, etc., whatever may take place as to me, let it be your care, nevertheless, to go forward...

Matthew Henry Presbyterian @wholebiblehenry

The apostle concludes the chapter with two exhortations: - I. He exhorts them to strictness of conversation (Phi 1:27): Only let your conversation be as becometh the gospel of Christ. Observe, Those who profess the gospel of Christ should have their conversation as becomes the gospel, or in a suitableness and agreeableness to it.

Commenting on Philippians 1:27-30

John Gill Reformed Baptist @doctorgill

Only let your conversation be as it becometh the Gospel of Christ,.... Or "behave as citizens worthy of the Gospel"; for not so much their outward conversation in the world is here intended, which ought to be in wisdom towards them that are without; so as to give no offence to any, and to put to, silence, the ignorance of foolish men, and them to...