The Apostle Paul
2 Corinthians 11:7BSB·traditional attribution

Was it a sin for me to humble myself in order to exalt you, because I preached the gospel of God to you free of charge?

John Calvin Reformed @genevareformer

7. Have I committed an offense? His humility was cast up to him by way of reproach, while it was an excellence that was deserving of no ordinary commendation. Humility here means — voluntary abasement; for in conducting himself modestly, as if he had nothing in him that was particularly excellent, so that many looked upon him as one of the common people, he had...

Matthew Henry Presbyterian @wholebiblehenry

After the foregoing preface to what he was about to say, the apostle in these verses mentions, I. His equality with the other apostles - that he was not a whit behind the very chief of the apostles, Co2 11:5. This he expresses very modestly: I suppose so. He might have spoken very positively.

Commenting on 2 Corinthians 11:5-15

John Gill Reformed Baptist @doctorgill

Have I committed an offence in abasing myself,.... Either by behaving among them, when he was first with them, in a very modest and humble manner, in much fear and trembling, without pride and haughtiness, or affectation of power and authority over them; or by using a popular style, suited to the capacity of the common people; or by labouring with his own hands, exercising...