History of the Peloponnesian War
Thucydides
Thucydides. The English works of Thomas Hobbes of Malmesbury. Hobbes, Thomas. translator. London: John Bohn, 1843.
"The king and the Lacedaemonians and their confederates are to make joint war against the Athenians. And without consent of both parts it shall not be lawful to lay down the war against the Athenians, neither for the king nor for the Lacedaemonians and their confederates.
If any shall revolt from the king, they shall be enemies to the Lacedaemonians and their confederates; and if any shall revolt from the Lacedaemonians and their confederates, they shall in like manner be enemies to the king.
This was the league. Presently after this the Chians set out ten galleys more and went to Anaea, both to hearken what became of the business at Miletus and also to cause the cities thereabouts to revolt.
But word being sent them from Chalcideus to go back, and that Amorges was at hand with his army, they went thence to the temple of Jupiter.