History of the Peloponnesian War

So the ships sailed with all speed, according to the orders of Demosthenes; while the Lacedaemonians prepared to assault the place both by land and sea, hoping easily to take a building completed in haste, and with only a few men in it.

At the same time, expecting the arrival of the Athenian fleet from Zacynthus to its relief, they intended, in case of their not having taken it before, to bar also the entrances into the harbour, that the Athenians might not be able to come to anchor in it.