The criminal law system of Islam and its limits is one of the 
punishments whose purpose is to create a healthy society 
through the education of healthy people. The importance of 
this case and the law of punishment in its own kind is one of 
the matters that, in the opinion of the Shariah, is worthy of 
attention and care for the creation and survival of a healthy and 
morally oriented society, therefore, in line with this matter, the 
Law on Reducing the Punishment of Taziri Imprisonment on 
23 Ardibehesht 99 and It was approved with the main goal of 
reducing the number of prisoners in the last days of the 10th 
Parliament. A law that, despite being promulgated and 
enforced, is receiving a lot of criticism these days. Some critics 
question the way it was passed and consider it to be devoid of 
sufficient time for expert work, and others emphasize that this
law does not achieve its intended goals. It can be predicted that 
the criminal courts issuing final verdicts across the country 
will face a huge number of requests from the convicted 
regarding the application of this law to them. In this article, we 
intend to investigate the new legal criminal policy of the 
legislator from the moral point of view in the holy road and 
the government system and its effect in reducing the crime rate 
intended in this law, preventing the occurrence of crime is the 
most important step that we should take regarding criminal 
security. If we have any delay and negligence in the field of 
crime prevention, we will have to face unpleasant 
consequences. Therefore, what is discussed in the first step is 
related to the macro policies of the government, which should 
be fully coordinated and coherent to implement the crime 
prevention law.