On the False Embassy
Demosthenes
Demosthenes. Vol. II. De Corona, De Falsa Legatione, XVIII, XIX. Vince, C. A. and Vince, J. H., translators. Cambridge, MA: Harvard University Press, 1926 (1939 reprint).
When therefore the Phocians learned your policy from the proceedings of the Assembly, received the decree of Philocrates, and were informed of the report and promises of Aeschines, their ruin was complete. Just consider. There were some men in Phocis, sensible men, who had no confidence in Philip. They were induced to trust him. Why? Because they conceived that, though Philip had deceived them ten times over, he would never have dared to deceive Athenians and envoys of the Athenian people, that the report of Aeschines was true, and that destruction had overtaken not themselves but the Thebans.
There were others who were ready at all hazards to hold out to the end; but even they were mollified by the persuasion that Philip was their friend, and that, if they refused compliance, you, from whom they were expecting succor, would turn against them. A third party supposed that you regretted your treaty of peace with Philip; but they were now informed that you had actually decreed an extension of the treaty to Philip’s descendants, and so they abandoned all hope of your assistance. And that is why these men packed all those provisions into one decree.