3 For I could wish that myself were accursed from Christ for my brethren, my kinsmen according to the flesh: (Romans 9:3 KJV)
William Burkitt’s Commentary
That is, “So great is my concern for the salvation of my brethren the Jews, that I could undergo the greatest misery and evil that can befall myself, to prevent their destruction.”
This wish of St. Paul is plainly a hyperbolical expression of his great affection for his countrymen the Jews, and his zeal for their salvation, which was so intense and vehement, that were it a thing reasonable and lawful, were it proper and could avail to the procuring their salvation, he could have wished the greatest evil to himself; for their sakes, not only to be excommunicated from communion with the church of Christ but to be separated from Christ himself.
If it is said that such a wish is sinful and unnatural to desire the salvation of others with our own damnation; I answer, True: And therefore the apostle’s words are not an absolute and positive wish: He does not say, I wish; but, I could wish: Just as we are wont to say when we would express a thing to the height, which is not fit nor intended to be done by us; “ I could wish so or so: I could even be content to do this or that.”
Which kind of expressions no man takes for a strict and precise declaration of our minds, but for figurative expressions of a very great vehement passion. Thus here, the apostle says not, I wish, but I could even wish. Were it proper to make such a wish, I could even wish so great a blessing to my brethren, though with the loss of my own happiness.
Hence learn, 1. That it is neither lawful nor reasonable for any man to renounce his own eternal salvation, and to be willing to be damned upon any account whatever, be it for the good of the brethren, or for the glory of God himself. The very thought of such a thing is enough to make human nature tremble at its very foundation; for the desire for our own happiness is the deepest principle that God has planted in our natures: And to pretend a reason from the glory of God, is impossible because our damnation cannot make for the glory of God unless by our own impenitency and willful obstinacy, we have deserved damnation.
Learn, 2. That such may be the ardency of a saint’s affection towards others, and so fervent his desires for their conversion and salvation that he may be willing to sacrifice himself and all that is dear to him in this world for the accomplishing of that end: I could wish I were accursed from Christ for my brethren, &c.