Acts 13:7

We observe among the arts also some professions liable to the charge of idolatry. Of astrologers there should be no speaking even; but since one in these days has challenged us, defending on his own behalf perseverance in that profession, I will use a few words. I allege not that he honours idols, whose names he has inscribed on the heaven, to whom he has attributed all God’s power; because men, presuming that we are disposed of by the immutable arbitrament of the stars, think on that account that God is not to be sought after. One proposition I lay down: that those angels, the deserters from God, the lovers of women, were likewise the discoverers of this curious art, on that account also condemned by God. Oh divine sentence, reaching even unto the earth in its vigour, whereto the unwitting render testimony! The astrologers are expelled just like their angels. …

If the apostles understood these (figurative meanings of the Law) better, of course they were more careful (with regard to them than even apostolic men). But I will descend even to this point of contest now, making a separation between the doctrine of apostles and their power . Discipline governs a man, power sets a seal upon him; apart from the fact that power is the Spirit, but the Spirit is God. What, moreover, used (the Spirit) to teach? That there must be no communicating with the works of darkness. Observe what He bids. …

As soon as they were ordained they went forth, and hasted to Cyprus, that being a place where was no ill-design hatching against them, and where moreover the Word had been sown already. In Antioch there were (teachers) enough, and Phœnice too was near to Palestine; but Cyprus not so. However, you are not to make a question of the why and wherefore, when it is the Spirit that directs their movements: for they were not only ordained by the Spirit, but sent forth by Him likewise. “And when they were come to Salamis, they preached the word of God in the synagogues of the Jews.” Do you mark how they make a point of preaching the word to them first, not to make them more contentious? The persons mentioned before “spake to none but to Jews only” ( ch. xi. 19 ), and so here they betook them to the synagogues. …

(Recapitulation.) “And when they were come to Salamis,” the metropolis of Cyprus, “they preached the word of God.” ( v. 5 .) 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 ( διορθωσαι ) the proconsul. But that it is no flattery that (the writer) says, “he was with the proconsul, a prudent man” ( v. 7 ), you may learn from the facts; for he needed not many discourses, and himself wished to hear them. And he mentions also the names. …