ABSTRACT: This article examines a concrete judicial case that occurred within the Iranian legal system, concerning the arrest and subsequent dismissal of criminal proceedings for suspected theft. Through an analysis of the procedural sequence and the reasoning adopted by the judicial authorities, the study assesses the compatibility of the case outcome with core international human rights standards, with particular reference to the presumption of innocence, the right to personal liberty, and the prohibition of arbitrary detention. Moving from the factual circumstances of the case, the analysis develops a broader theoretical reflection on the limits of preventive criminal law and on the role of judicial review as a structural safeguard against automatic and risk-based enforcement, situating the examined experience within a systemic and comparative perspective.
SUMMARY: 1. Introduction – 2. Factual and Procedural Reconstruction of the Case – 3. The Judicial Order and the Principle of Procedural Legality – 4. Presumption of Innocence and Preventive Reasoning – 5. The Right to Personal Liberty and the Prohibition of Arbitrary Detention – 6. Legal Certainty and Due Process of Law – 7. Comparative Assessment and Systemic Relevance of the Case – 8. Conclusions.
1. Introduction
In contemporary criminal justice systems, one of the most critical issues concerns the balance between security imperatives and the protection of fundamental rights, particularly during the preliminary stages of criminal proceedings. It is precisely at these early stages that the risk of undue restrictions on individual guarantees is highest, as coercive measures are often based on incomplete evidentiary elements, prognostic assessments, or suspicions that fall short of the evidentiary threshold required for establishing criminal responsibility.
In this context, the analysis of concrete cases assumes paradigmatic significance, as it allows for an assessment of whether and to what extent constitutional and international human rights principles are effectively applied in judicial practice. The case examined in this study, arising within the Iranian legal system, provides a particularly meaningful opportunity to observe the operation of judicial control over criminal suspicion in an order that is frequently assessed in abstract or ideological terms rather than through detailed legal analysis.
2. Factual and Procedural Reconstruction of the Case
On 17 January 2024, at approximately 11:50 p.m., officers of the Razi Police Station No. 115 stopped an individual who appeared suspicious while standing on a public street, carrying two bags containing scrap materials. During an initial interaction, the individual identified himself as R.S. and disclosed that he had prior criminal convictions for theft involving vehicle interior components.
A subsequent personal search revealed a Phillips-head screwdriver, a utility knife, and a fruit knife in his pockets. On the basis of the nature of these items and the individual’s prior criminal record, he was arrested on suspicion of attempted theft of vehicle contents and taken to the police station for formal processing.
During a formal interrogation conducted shortly thereafter, the suspect stated that he worked as a scrap collector and had found the tools in a garbage container, expressly denying any criminal intent. Despite this explanation, he was temporarily transferred to a detention facility pending judicial review.
3. The Judicial Order and the Principle of Procedural Legality
The police file was transmitted to the on-duty judge of the Prosecutor’s Office for Tehran’s 11th District. After examining the case materials, the judge concluded that the commission of a criminal offense had not been established and ordered the suspect’s unconditional release within twenty-four hours. The decision further directed that the seized items be destroyed, as potentially facilitating future criminal conduct.
This ruling is particularly significant from the perspective of procedural legality, as the judge did not merely conduct a formal review of police actions, but engaged in a substantive assessment of the evidentiary insufficiency underlying the arrest. In doing so, the judicial authority reaffirmed its role as an effective guarantor of fundamental rights during the preliminary phase of criminal proceedings.
4. Presumption of Innocence and Preventive Reasoning
The presumption of innocence, enshrined in Article 11 of the Universal Declaration of Human Rights, cannot be reduced to a mere rule governing the final adjudication of criminal responsibility. Rather, it constitutes a structural principle of criminal procedure, intended to guide the entire process, particularly decisions affecting personal liberty.
From this perspective, any restriction of liberty must be grounded in concrete, verifiable, and proportionate elements, rather than in conjecture or presumed dangerousness.
Within contemporary criminal justice systems, the distinction between reasonable suspicion and proof of criminal responsibility is decisive. While suspicion may justify limited investigative measures, it cannot sustain continued detention in the absence of concrete evidence establishing the material elements of an offense.
Preventive approaches to criminal justice, increasingly oriented toward risk management, risk transforming prior convictions or ambiguous conduct into surrogate indicators of guilt. In this context, the presumption of innocence functions as a systemic safeguard, preventing criminal proceedings from being converted into instruments of preventive neutralization of individuals deemed potentially dangerous.
In the case examined, the Judiciary explicity applied the “principle of innocence”. The ruling was not based on the accused’s inability to prove his innocence, but on the state’s failure to provide sufficient evidence to prove his guilt. This directly mirrors the core of the presumption of innocence.
5. The Right to Personal Liberty and the Prohibition of Arbitrary Detention
The right to personal liberty, protected by Article 3 of the Universal Declaration of Human Rights and Article 9 of the International Covenant on Civil and Political Rights, constitutes a cornerstone of the international human rights framework.
In the case examined, the suspect’s detention, initially grounded in a suspicion deemed legitimate, became arbitrary once the absence of a concrete evidentiary basis was established. The judge’s prompt intervention to terminate the deprivation of liberty represents a practical application of the principle that detention may not persist beyond the limits of its legal justification. The case shows a functioning mechanism
where detention is subject to prompt judicial review, preventing it from becoming prolonged and arbitrary.
6. Legal Certainty and Due Process of Law
A further relevant aspect concerns compliance with the principles of legal certainty and due process. The entire procedural sequence was conducted within a clearly defined legal framework, with explicit reference to applicable statutory provisions and available legal remedies.
The provision of a defined time limit for challenging the dismissal of the case ensured procedural transparency and access to effective judicial protection, in line with international human rights standards.
In the case examined, the entire process was meticulously documented and referenced specific domestic laws
(Constitution, Code of Criminal Procedure). The authorities’ actions—from the arrest and interrogation to the
judicial review and final ruling—were grounded in a pre-existing legal framework. Furthermore, the clear
instruction regarding the 10-day appeal period for the complainant ensured transparency and access to a further
legal remedy, as highlighted in procedural laws.
7. Comparative Assessment and Systemic Relevance of the Case
Although situated within a legal system often subject to critical scrutiny regarding human rights, the case demonstrates that compatibility with international standards cannot be assessed solely at an abstract level. The decision to base the outcome on evidentiary insufficiency, rather than presumed dangerousness, aligns the examined judicial practice with principles developed in other legal systems, including the jurisprudence of the European Court of Human Rights concerning arrest and pre-trial detention.
8. Conclusions
The analysis of the case supports the conclusion that the outcome of the proceedings was legally sound and compatible with international human rights principles. In particular, the judicial decision reaffirmed the presumption of innocence as a substantive criterion of rationality within the criminal justice system, protected the right to personal liberty against forms of arbitrary detention, and emphasized the role of judicial review as an effective safeguard against automatic and risk-based enforcement.
This study demonstrates how the analysis of seemingly minor cases can reveal fundamental systemic dynamics, offering valuable insights into the limits of preventive criminal law and the centrality of judicial control within the rule of law, thereby aligning the outcome with the principles enshrined in Article 3 (Right to Life, Liberty, Security) and Article 11 (Presumption of Innocence) of the Universal Declaration of Human Rights.
