Only Courts Authorized, under Fixed Rules to Declare Judgments or Orders Erroneous or Unjust

To belabor the obvious, the determination of whether or not a judgement or order is unjust — or was (or was not) rendered within the scope of the issuing judge's authority, or that the judge had exceeded his jurisdiction and powers or maliciously delayed the disposition of a case — is an essentially judicial function, lodged by existing law and immemorial practice in a hierarchy of courts and ultimately in the highest court of the land. To repeat, no other entity or official of the Government, not the prosecution or investigation service or any other branch; nor any functionary thereof, has competence to review a judicial order or decision — whether final and executory or not — and pronounce it erroneous so as to lay the basis for a criminal or administrative complaint for rendering an unjust judgment or order. That prerogative belongs to the courts alone.