Ammianus Marcellinus Res Gestae 14.7.21

[21] And now, when the clarions of internal disaster were sounding, the disordered mind of Caesar, turned from consideration of the truth, and not secretly as before, vented its rage; and since no one conducted the usual examination of the charges either made or invented, or distinguished the innocent from association with the guilty, all justice vanished from the courts as though driven out. And while the legitimate defence of cases was put to silence, the executioner (trustee of plunderings), hoodwinking for execution, and confiscation of property ranged everywhere throughout the eastern provinces. These I think it now a suitable time to review, excepting Mesopotamia, which has already been described in connection with the account of the Parthian wars, ¹ and Egypt, which we will necessarily postpone to another time. ²