Aratus

But just as he was near the city, and was at the very point of seizing Technon, by a second chance Erginus met them. Erginus comprehended the trick and the danger, motioned Technon to fly, and both of them ran off and got safely to Aratus. Aratus, however, would not give up hope, but at once sent Erginus to bribe Dionysius and beg him to hold his tongue.

Erginus not only did this, but actually brought Dionysius with him to Aratus. And now that Dionysius was there they would not let him go, but bound him and kept him indoors under lock and key, while they themselves prepared for their attack.

When all things were ready, Aratus ordered the rest of his forces to pass the night under arms, and taking with him four hundred picked men, few of whom knew what was on foot themselves, led them towards the gate of Corinth near by the temple of Hera. It was midsummer, the moon was at its full, and the night was cloudless and clear, so that they feared lest the gleam of their arms in the moonlight should disclose them to the sentinels.