As for the impeachment of Barea Soranus, Ostorius Sabinus, a Roman knight, had already claimed it for himself. It arose out of his proconsulate of Asia, where he increased the prince's animosity by his uprightness and diligence, as well as by having bestowed pains on opening the port of Ephesus and passed over without punishment the violence of the citizens of Pergamos in their efforts to hinder Acratus, one of the emperor's freedmen, from carrying off statues and pictures. But the crime imputed to him was friendship with Plautus and intrigues to lure the province into thoughts of revolt. The time chosen for the fatal sentence was that at which Tiridates was on his way to receive the sovereignty of Armenia, so that crime at home might be partially veiled amid rumours on foreign affairs, or that Nero might display his imperial grandeur by the murder of illustrious men, as though it were a kingly exploit.