(6) His first visit to Corinth was that which is recorded in Acts xviii.; according to the statement of ver. 11 it extended over a period of eighteen months. In all probability he had many communications with the Church, through deputies whom he commissioned, in the years during which he was absent; the form of the question in 2 Cor. xii. 17 (μή τινα ὧν ἀπέσταλκα πρὸς ὑμᾶς κ.τ.λ.) implies as much. But it is only after his coming to Ephesus, in the course of his third missionary journey, that personal intercourse with Corinth can have been resumed. To this period I should refer the visit which we are bound to assume on the ground of 2 Cor. ii. 1, xiii. 2. What the occasion was, or what the circumstances, we cannot tell; all we know is that it was painful, and perhaps disappointing. Paul had used grave and threatening language on this occasion (2 Cor. xiii. 2), but he had been obliged to tolerate some things which he would rather have seen otherwise. This visit was probably made toward the close of the three years' stay in Ephesus, and the letter referred to in 1 Cor. v. 9--the one in which he warned the Corinthians not to associate with fornicators--would most likely be written on his return from it. In this letter he may very naturally have announced that purpose of visiting Corinth twice--once on his way to Macedonia, and again on his way back--to which reference has already been made. This letter, plainly, did not serve its purpose, and not long afterwards Paul received at Ephesus deputies from the Corinthian Church (1 Cor. xvi. 17), who apparently brought written instructions with them, in which Paul's judgment was sought more minutely on a variety of ethical questions (1 Cor. vii. 1). Before these deputies arrived, or at all events before Paul wrote the letter (our First Epistle) in which he addressed himself to the state of affairs in Corinth which their reports had disclosed, Timothy had left Ephesus on a journey of some interest. Paul meant Corinth to be his destination (1 Cor. iv. 17), but he had to go _viâ_ Macedonia, and the Apostle was not certain that he would get so far (1 Cor. xvi. 10: "But _if_ Timothy come," etc.). In point of fact, he does not seem to have gone farther than Macedonia; and Luke in Acts xix. 22 mentions Macedonia as the place to which he had been sent. That he got no farther is suggested also by the fact that Paul joins his name with his own in the salutation of the Second Epistle, which was written in Macedonia, but never hints that he owed to _him_ any information whatever on the state of the Corinthian Church. All that he knew of this, and of the effect of his first letter, he learned from Titus (2 Cor. ii. 13, vii. 13 f.). But how did Titus happen to be in Corinth representing Paul? By far the happiest suggestion here is that which makes Titus and the brother of 2 Cor. xii. 18 the same as "the brethren" of 1 Cor. xvi. 12, whose return from Corinth Paul expected in company of Timothy. Timothy, as