History of the Peloponnesian War

And the Catanaeans, such as favoured the Syracusians, seeing the army within, for fear stole presently out of the town, being not many. The rest concluded the league with the Athenians and willed them to fetch in the rest of the army from Rhegium.

After this, the Athenians went back to Rhegium, and rising from thence, came to Catana with their whole army together.

Now they had news from Camarina that if they would come thither, the Camarinaeans would join with them, and that the Syracusians were manning their navy. Whereupon with the whole army they went along the coast, first to Syracuse, where not finding any navy manned, they went on to Camarina. And being come close up to the shore, they sent a herald unto them. But the Camarinaeans would not receive the army, alleging that they had taken an oath not to receive the Athenians with more than one galley unless they should have sent for more of their own accord.