The Church of Corinth was founded by St. Paul on his second missionary journey, during his first visit to Europe. His stay at Corinth lasted for eighteen months. There is an account of it in Acts xviii. He laboured at tent-making, and found a home with a devout Jewish couple, Aquila and Priscilla. At first he preached in the synagogue, where he converted the ruler of the synagogue, Crispus. Being rejected by the Jews, he turned to the Gentiles, and held his meetings {135} in the house of Justus, a converted proselyte. The Jews prosecuted St. Paul before Gallio, who, however, dismissed the case with contemptuous indifference. The converts to Christianity were numerous. They were mostly Gentiles (1 Cor. xii. 2), but there were a few influential Jewish Christians and some Gentiles who had been proselytes of Judaism. It is clear that the Church contained a few men of good birth and education (1 Cor. i. 26), but the majority were from the poorer classes. The Corinthians as Christians were by no means entirely free from the characteristics which had marked them as citizens. They were ready to form cliques and quarrel in the name of Christ, and they still showed the same quarrelsome mood in the time of St. Clement. They found it hard to hate the sensuality which in their earlier days they had regarded as divine. They were puffed up with eloquence and philosophic speculation, and forgot that there is no "sweetness and light" comparable to the Gospel. [Sidenote: Where and when written.] This Epistle was written from Ephesus in the spring of A.D. 55. The note at the end of the Epistle to the effect that it was written "from Philippi," though ancient, is incorrect, and is due to a misunderstanding of xvi. 5. When St. Paul left Corinth in April, A.D. 52, to go to Jerusalem, Apollos came to take his place, and preached with much success (Acts xviii. 27). St. Paul returned to Ephesus at the end of the summer of 52, and Apollos left Corinth and joined St. Paul. Soon some Judaizing teachers appeared at Corinth, and the apostle was obliged to go thither, though "in sorrow" (2 Cor. ii. 1; cf. 2 Cor. xii. 14; xiii. 1). After this disciplinary visit he returned to Ephesus, and sent the Corinthians a sharp letter, now lost, about the relations which they should have with open and notorious evil-livers (1 Cor. v. 9). St. Paul's next news from Corinth caused him to write this letter. Some members of Chloe's household told him of the development of factions there; and a letter was sent, perhaps {136} by the hands of Stephanas, Fortunatus, and Achaicus (xvi. 15-18), asking for advice about matters of grave importance, including litigation between Christians and an unseemly freedom in public worship. Realizing the serious state of affairs, St. Paul determined to visit Corinth a third time, and sent Timothy as his representative to prepare for his coming (1 Cor. iv. 17, xvi. 10). After Timothy's departure he wrote this Epistle.