History of the Peloponnesian War

And coming away soon after with those ambassadors to Lacedaemon, both to purge himself, if he should be accused by those with Ischagoras for disobeying the state's command, and also to try if the peace might by any means be shaken; when he found it firm, he himself, being sent back by the Lacedaemonians with command principally to surrender the place, and if he could not do that, then to draw thence all the Peloponnesians that were in it, immediately took his journey.

But the confederates chanced to be present themselves in Lacedaemon; and the Lacedaemonians required such of them as formerly refused that they would accept the peace. But they, upon the same pretence on which they had rejected it before, said that unless it were more reasonable they would not accept it.

And the Lacedaemonians, seeing they refused, dismissed them and by themselves entered with the Athenians into a league, because they imagined that the Argives would not renew their peace (because they had refused it before when Ampelidas and Lichas went to Argos, and held them for no dangerous enemies without the Athenians); and also conceived that by this means the rest of Peloponnesus would not stir; for if they could, they would turn to the Athenians.