Flavius Josephus, Antiquities of the Jews
William Whiston, A.M., Ed.

[324] When Alexander Janneus had settled the government in the manner that he judged best, he made an expedition against Ptolemais; and having overcome the men in battle, he shut them up in the city, and sat round about it, and besieged it; for of the maritime cities there remained only Ptolemais and Gaza to be conquered, besides Strato's Tower and Dora, which were held by the tyrant Zoilus. Now while Antiochus Philometor, and Antiochus who was called Cyzicenus, were making war one against another, and destroying one another's armies, the people of Ptolemais could have no assistance from them; but when they were distressed with this siege, Zoilus, who possessed Strato's Tower and Dora, and maintained a legion of soldiers, and, on occasion of the contest between the kings, affected tyranny himself, came and brought some small assistance to the people of Ptolemais; nor indeed had the kings such a friendship for them, as that they should hope for any advantage from them. Both those kings were in the case of wrestlers, who finding themselves deficient in. strength, and yet being ashamed to yield, put off the fight by laziness, and by lying still as long as they can. The only hope they had remaining was from the kings of Egypt, and from Ptolemy Lathyrus, who now held Cyprus, and who came to Cyprus when he was driven from the government of Egypt by Cleopatra his mother. So the people of Ptolemais sent to this Ptolemy Lathyrus, and desired him to come as a confederate, to deliver them, now they were in such danger, out of the hands of Alexander. And as the ambassadors gave him hopes, that if he would pass over into Syria, he would have the people of Gaza on the side of those of Ptolemais; as also they said, that Zoilus, and besides these the Sidonians, and many others, would assist them; so he was elevated at this, and got his fleet ready as soon as possible.