History of the Peloponnesian War

Meanwhile the Boeotians, Megarians, and Sicyonians, advancing upon Nemea according to their instructions, found the Argives no longer there, as they had gone down on seeing their property ravaged, and were now forming for battle, the Lacedaemonians imitating their example.

The Argives were now completely surrounded; from the plain the Lacedaemonians and their allies shut them off from their city; above them were the Corinthians, Phliasians, and Pellenians; and on the side of Nemea the Boeotians, Sicyonians, and Megarians. Meanwhile their army was without cavalry, the Athenians alone among the allies not having yet arrived.

Now the bulk of the Argives and their allies did not see the danger of their position, but thought that they could not have a fairer field, having intercepted the Lacedaemonians in their own country and close to the city.

Two men, however, in the Argive army, Thrasylus, one of the five generals, and Alciphron, the Lacedaemonian Proxenus, just as the armies were upon the point of engaging, went and held a parley with Agis and urged him not to bring on a battle, as the Argives were ready to refer to fair and equal arbitration whatever complaints the Lacedaemonians might have against them, and to make a treaty and live in peace in future.

The Argives who made these statements did so upon their own authority, not by order of the people, and Agis on his accepted their proposals, and without himself either consulting the majority, simply communicated the matter to a single individual, one of the high officers accompanying the expedition, and granted the Argives a truce for four months, in which to fulfil their promises; after which he immediately led off the army without giving any explanation to any of the other allies.