The Apostle Paul
Philippians 1:13ESV·traditional attribution

so that it has become known throughout the whole imperial guard and to all the rest that my imprisonment is for Christ.

John Calvin Reformed @genevareformer

13 So that my bonds He employs the expression — in Christ, to mean, in the affairs, or in the cause of Christ, for he intimates that his bonds had become illustrious, so as to promote the honor of Christ.

Matthew Henry Presbyterian @wholebiblehenry

We see here the care the apostle takes to prevent their being offended at his sufferings. He was now a prisoner at Rome; this might be a stumbling-block to those who had received the gospel by his ministry. They might be tempted to think, If this doctrine were indeed of God, God would not suffer one who was so active and instrumental in preaching and...

Commenting on Philippians 1:12-20

John Gill Reformed Baptist @doctorgill

So that my bonds in Christ,.... What he had more darkly hinted before, he more clearly expresses here; the things that happened to him were his bonds; he was now a prisoner at Rome and in chains; though he had the liberty of dwelling alone in his own hired house, and of his friends coming to see him and hear him, yet he was bound...