21610. In the meantime, there was a disturbance among the Romans about Apamia, and a civil war occasioned by the treacherous slaughter of Sextus Caesar, by Cecilius Bassus, which he perpetrated out of his goodwill to Pompey; he also took the authority over his forces; but as the rest of Caesar’s commanders attacked Bassus with their whole army, in order to punish him for the murder of Caesar,