Ab urbe condita

The day previous to the departure of the envoys they happened to be dining at the house of the Vitellii. After all who were not in the secret had left, the conspirators discussed many details respecting their projected treason, which were overheard by one of the slaves, who had previously

suspected that something was afoot, but was waiting for the moment when the letter should be given, as its seizure would be a complete proof of the plot. When he found that it had been given, he disclosed the affair to the consuls.

They at once proceeded to arrest the envoys and the conspirators, and crushed the whole plot without exciting any alarm. Their first care was to secure the letter before it was destroyed. The traitors were forthwith thrown into prison; there was some hesitation in dealing with the envoys, and although they had evidently been guilty of a hostile act, the rights of international law were accorded them.