The Journal will try to answer problems like, first how consists the principle of equality before the in theory and in the practice. Second, how the judicial power to be applied in Criminal Justice System. Third how is the law enforcement to reward or punish the deviant law enforcement personal? To answer such question the Author perform several research mostly but not limited, statute, regulation and law sources including policy and books. The research using qualitative method analysis.The Author adoption three different law theory which actually very general theory such; The Law State (Rech-staat), Criminal Justice System, Due Process of Law and Law Enforcement Function. The research found that first, the consistency between equality before the principle and the application of good court process is the main principle in modern law. Based on that the author agree that all people is equal before the law. The principle of equality if to be relates to the judicial system means every person in or in the process of law are equal and no condemnation before the court deliver their decision. Equal in the court means to equal or have the same position and right the correctional facilities. The second is the independency of judicial power means freedom for and to take their decision without fear not to be interfere. The third the enforcement system in Indonesia Judicial System put front the integrity of the law enforcer such as, judges, police officer, public prosecutor and including correctional officer. Those for law enforcement agency are regulated is and under the act of public prosecutor, police department, and judicial power in general. The author take the conclusion that the quality of law enforcement in Indonesia must be raise and reward and punishment must be delivered without hesitation.