REX NON DEBET JUDICARE SED SECUNDUM LEGEM by Law Professor Latin, meaning The King ought not to judge but according to the law. Related Posts:JUDICIS EST JUDICARE SECUNDUM ALLEGATA ET PROBATANEMO DEBET ESSE JUDEX IN PROPRIA CAUSAJUDICIO SISTISECUNDUMJUDICIUM NON DEBET ESSE ILLUSORIUM SUUM EFFECTUM…JUDICARE