Verse 15. And I will very gladly spend. I am willing to spend my strength, and time, and life, and all that I have for your welfare, as a father cheerfully does for his children. Any expense which may be necessary to promote your salvation I am willing to submit to. The labour of a father for his children is cheerful and pleasant. Such is his love for them that he delights in toil for their sake, and that he may make them happy. The toil of a pastor for his flock should be cheerful. He should be willing to engage in unremitted efforts for their welfare; and if he has any right feeling he will find a pleasure in that toil. He will not grudge the time demanded; he will not be grieved that it exhausts his strength, or his life, any more than a father will who toils for his family. And as the pleasures of a father who is labouring for his children are among the purest and most pleasant which men ever enjoy, so it is with a pastor. Perhaps, on the whole, the pleasantest employment in life is that connected with the pastoral office; the happiest moments known on earth are in the duties, arduous as they are, of the pastoral relation. God thus, as in the relation of a father, tempers toil and pleasure together; and accompanies most arduous labours with present and abundant reward.

Be spent. Be exhausted and worn out in my labours. So the Greek word means. Paul was willing that his powers should be entirely exhausted and his life consumed in this service.

For you. Marg., as in the Greek, for your souls. So it should have been rendered. So Tindal renders it. The sense is, that he was willing to become wholly exhausted if by it he might secure the salvation of their souls.

Though the more abundantly I love you, etc. This is designed doubtless as a gentle reproof. It refers to the fact that notwithstanding the tender attachment which he had evinced for them, they had not manifested the love in return which he had a right to expect. It is possible that there may be an allusion to the case of a fond, doting parent. It sometimes happens that a parent fixes his affections with undue degree on some one of his children; and in such cases it is not uncommon that the child evinces special ingratitude and want of love. Such may be the allusion here -- that Paul had fixed his affections on them like a fond, doting father, and that he had met with a return by no means corresponding with the fervour of his attachment; yet still he was willing, like such a father, to exhaust his time and strength for their welfare. The doctrine is, that we should be willing to labour and toil for the good of others, even when they evince great ingratitude. The proper end of labouring for their welfare is not to excite their gratitude, but to obey the will of God; and no matter whether others are grateful or not; whether they love us or not; whether we can promote our popularity with them or not, let us do them good always. It better shows the firmness of our Christian principle to endeavour to benefit others when they love us the less for all our attempts, than it does to attempt to do good on the swelling tide of popular favour.

{1} "for you" "your souls"