History of the Peloponnesian War

At the Olympic games which were held this summer, and in which the Arcadian Androsthenes was victor the first time in the wrestling and boxing, the Lacedaemonians were excluded from the temple by the Eleans, and thus prevented from sacrificing or contending, for having refused to pay the fine specified in the Olympic law imposed upon them by the Eleans, who alleged that they had attacked Fort Phyrcus, and sent heavy infantry of theirs into Lepreum during the Olympic truce. The amount of the fine was two thousand minae, two for each heavy-armed soldier, as the law prescribes.

The Lacedaemonians sent envoys, and pleaded that the imposition was unjust; saying that the truce had not yet been proclaimed at Lacedaemon when the heavy infantry were sent off.

But the Eleans affirmed that the armistice with them had already begun (they proclaim it first among themselves), and that the aggression of the Lacedaemonians had taken them by surprise while they were living quietly as in time of peace, and not expecting anything.