Bede : They preached the word of God in the synagogues of the Jews. Due to ignorance of the places, I believed it should be noted once: Wherever you see a synagogue of the Jews, know that occurrences in the city are described. — Commentary on Acts Dionysius of Alexandria : There is, besides, another John mentioned in the Acts of the Apostles, with the surname Mark, whom Barnabas and Paul attached to themselves as companion, and of whom again it is said: "And they had also John to their minister." But whether this is the one who wrote the Revelation, I could not say. For it is not written that he came with them into Asia. — Containing Various Sections of the Works, On the Authorship of Revelation John Chrysostom : "And when they were come to Salamis," the metropolis of Cyprus, "they preached the word of God." They had spent a year in Antioch: it behooved that they should go hither also (to Cyprus) and not sit permanently where they were (the converts in Cyprus): needed greater teachers. See too how they remain no time in Seleucia, knowing that (the people there) might have reaped much benefit from the neighboring city (of Antioch): but they hasten on to the more pressing duties. When they came to the metropolis of the island, they were earnest to disabuse the proconsul. — Homily on Acts 28