Romans 1:5

Through Him — through Christ the Son — he, Paul, had received his own special’ endowment and commission to bring over the Gentiles into that state of loyal and dutiful submission which has its root in faith; all which would tend to the glory of His name.

We have received. — The Apostle means himself alone, but the plural is used (as frequently in Greek) with delicate tact, so as to avoid an appearance of egotism or assumption.

Grace and apostleship. — Grace is here divine favour manifested in various ways, but especially in his conversion. St. Augustine notes that grace is common to the Apostle with all believers — his apostleship is something special and peculiar; yet apostleship is an instance, or case, of grace. Origen distinguishes between the two — “grace for the endurance of labours, apostleship for authority in preaching;” but both terms are perhaps somewhat wider than this. Apostleship includes all those privileges which St. Paul possessed as an Apostle; grace is all those privileges that he possessed as a Christian. At the same time, in either case the meaning tends in the direction of that particular object which is expressed in the next clause. The light in which the Apostle valued most the gifts that had been bestowed upon him, was inasmuch as they enabled him to preach the gospel to the Gentiles.

For obedience to the faith among all nations. — Literally, For (to produce) obedience of faith (the obedience which springs from faith) among all the Gentiles.

Faith is not here equivalent to “the faith” — a positive body of doctrine received and believed — but, in its strict sense, that active habit and attitude of mind by which the Christian shows his devotion and loyalty to Christ, and his total dependence on Him (Galatians 2:19).

For his name. — For His name’s sake. “His,” i.e., Christ’s. The whole of that divine economy of which St. Paul himself forms part, tends to the glory of Christ. The Apostle’s call to his office, his special endowment for his ministry, the success of his preaching among the Gentiles, as they proceed from Christ, so also have for their object the extension of His kingdom.