ABSTRACT
The relationship between religion and law is complex, and the influence of religious ideas on legal traditions is undeniable. This chapter aims to explain the influence of Islam as a religion, and especially Islamic jurisprudence, as an important part of the Iranian legal system. It is important to point out at the outset the philosophical foundations for this phenomenon. Religious beliefs constitute central elements of the values that shape the rules, principles, rights, obligations, and institutions governing societies. Religious morals and law are indistinguishably mixed together. Many consider religion and law to be inseparable concepts and deem them to be one and the same. Conversely, according to most legal philosophers, any legislation should be based on social values. Religions provide an ethical system that is widely viewed as benefiting us all.
