Romans 16:22-24 - Joseph Benson’s Commentary on the Old and New Testaments

I Tertius, who wrote this epistle While the apostle dictated it to me; or he might mean that he transcribed it from the apostle's autograph: salute you in the Lord The Lord Christ, our common Master. This sentence Tertius inserted by the apostle's advice, or at least, permission. Gaius, mine host, by whom I am entertained here at Corinth; see 1 Corinthians 1:14: and of the whole church To all the members of which he shows great hospitality. Or the meaning may be, that the members of the church at Corinth met for some time in his house. Erastus the chamberlain of the city Namely, of Corinth, saluteth you The original expression, οικονομος της πολεως, is, literally, the steward of the city; but in the Vulgate version it is translated, arcarius civitatis, treasurer of the city. And Quartus a brother That is, a Christian brother; or, as some think the expression implies, a Christian minister: doubtless he was a person of some note among the first Christians, otherwise his name would not have been inserted here. The grace of our Lord, &c., be with you all This apostolical benediction, (which the apostle here repeats to testify still further his great affection for them, and his earnest desire of their welfare,) he always wrote with his own hand, to distinguish his genuine epistles from those that were forged in his name, 2 Thessalonians 3:17; and he commonly ended his letters with it. But on this occasion he added also, (it seems in his own hand-writing,) that grand doxology contained in the three following verses; in which he offers a solemn thanksgiving to God for the calling of the Gentiles by the apostle's preaching Christ to them, according to the revelation of that mystery made to him, and according to God's express commandment in the prophetic writings of the Jews. And as he had explained these subjects in the foregoing epistle, this doxology was placed at the conclusion of it with great propriety, and could not but be very acceptable to all the Gentiles.