I Corinthians 9:15

Paul's special gift of continency, which enabled him to abstain from marriage, and his ability to maintain himself without interrupting seriously his ministry, made that expedient to him which is ordinarily inexpedient; namely, that the ministry should not be supported by the people. What to him was a duty, would be the opposite to one, for instance, to whom God had committed a family, without other means of support. I have used none of these things--none of these "powers" or rights which I might have used (Co1 9:4-6, Co1 9:12). neither--rather, "Yet I have not written." so done unto me--literally, "in my case": as is done in the case of a soldier, a planter, a shepherd, a ploughman, and a sacrificing priest (Co1 9:7, Co1 9:10, Co1 9:13). make my glorying void--deprive me of my privilege of preaching the Gospel without remuneration (Co2 11:7-10). Rather than hinder the progress of the Gospel by giving any pretext for a charge of interested motives (Co2 12:17-18), Paul would "die" of hunger. Compare Abraham's similar disinterestedness (Gen 14:22-23).

Here he tells them that he had, notwithstanding, waived his privilege, and lays down his reason for doing it. I. He tells them that he had neglected to claim his right in times past: I have used none of these things, Co1 9:15. He neither ate nor drank himself at their cost, nor led about a wife to be maintained by them, nor forbore working to maintain himself. From others he received a maintenance, but not from them, for some special reasons. Nor did he write this to make his claim now. Though he here asserts his right, yet he does not claim his due; but denies himself for their sakes, and the gospel. II. We have the reason assigned of his exercising this self-denial. He would not have his glorying made void: It were better for his to die than that any man should make his glorying void, Co1 9:15. This glorying did imply nothing in it of boasting, or self-conceit, or catching at applause, but a high degree of satisfaction and comfort. It was a singular pleasure to him to preach the gospel without making it burdensome; and he was resolved that among them he would not lose this satisfaction. His advantages for promoting the gospel were his glory, and he valued them above his rights, or his very life: Better were it for him to die than to have his glorying made void, than to have it justly said that he preferred his wages to his work. No, he was ready to deny himself for the sake of the gospel. Note, It is the glory of a minister to prefer the success of his ministry to his interest, and deny himself, that he may serve Christ, and save souls. Not that in so doing he does more than he ought; he is still acting within the bounds of the law of charity. But he acts upon truly noble principles, he brings much honour to God in so doing; and those that honour him he will honour. I…

9:15 Paul had never pressed his rights, nor was he now seeking to do so. Rather, he was illustrating the importance of giving up one’s rights for the sake of others (cp. 8:13).