Reasons Why Riba (Interest) is Prohibited

Post : June 27, 2023

In Islam, Riba refers to the prohibition of interest or usury. The term Riba, derived from the Arabic word 'riba', means an increase or excess. It is considered unlawful and prohibited in Islamic finance and economic systems because it involves charging or paying interest on loans or debt. 

Riba is based on the principle that money should not generate more money without any productive economic activity. The Quran and the hadith (teachings and practices of Prophet Muhammad) both contain explicit statements condemning Riba. Islamic finance promotes risk-sharing and prohibits the generation of profit from money alone, emphasising fairness and social justice in economic transactions. 

Reasons Why it is Prohibited in Islam

Islamic scholars provide several reasons why riba (interest) is prohibited in Islamic finance. Here are some of the key reasons:

  • Exploitation: Riba is seen as an exploitative practice that allows lenders to profit unfairly from the financial difficulties of others. It creates an imbalance in the borrower-lender relationship and can lead to economic inequality.
  • Unjust enrichment: Riba enables lenders to generate income from money itself, without participating in productive economic activities. Islamic finance encourages investments in real assets and productive ventures to ensure a fair distribution of wealth.
  • Social justice: Prohibiting riba aligns with the principles of social justice and equity in Islamic finance. It aims to protect the vulnerable and reduce economic disparities by promoting a more inclusive and fair financial system.
  • Discouragement of excessive debt: Riba discourages excessive borrowing and indebtedness. By avoiding interest-based loans, individuals and businesses are encouraged to pursue more sustainable and responsible financial practices.
  • Moral and ethical concerns: Riba is considered morally and ethically problematic in Islamic teachings. It is seen as a form of injustice and goes against the principles of fairness, honesty, and mutual benefit in financial transactions.
  • Risk sharing: Islamic finance promotes the concept of risk sharing, where both parties involved in a transaction share the risks and rewards. Interest-based loans do not adhere to this principle as the burden of risk falls primarily on the borrower.

It's important to note that these reasons are rooted in Islamic teachings and beliefs, and they form the basis for the prohibition of riba in Islamic finance.

Types of Riba

Riba can manifest in different forms. The two primary types of Riba are:

Riba Al-Nasi'ah (Riba of Delay): This refers to the charging of additional interest or increases when a loan or debt is delayed in repayment. It involves lending money with the condition that the borrower will return more than the amount borrowed.

Riba Al-Fadl (Riba of Excess): This type of Riba involves an unequal exchange of goods or commodities of the same type. It occurs when one party receives an excess or surplus in a transaction, often associated with barter transactions.

Rationale and Objectives

The prohibition of Riba in Islam is based on several underlying principles and objectives:

Justice and Fairness: Riba is seen as exploitative and unjust because it generates profit without any productive effort or risk-taking. Islamic finance aims to promote equitable transactions that benefit all parties involved.

Societal Welfare: Riba is believed to contribute to economic imbalances, wealth concentration, and social injustice. Prohibiting Riba seeks to create a more balanced and inclusive economic system that benefits individuals and society as a whole.

Ethical and Moral Framework: Islamic finance operates within an ethical and moral framework, emphasising the importance of honesty, transparency, and responsible economic conduct. The prohibition of Riba aligns with these values.

Alternative Mechanisms in Islamic Finance

In Islamic finance, the prohibition of Riba necessitates the development of alternative financing mechanisms. Instead of interest-based lending, Islamic finance utilises alternative mechanisms such as profit-sharing, leasing and equity-based financing.

These mechanisms are designed to facilitate economic transactions without involving interest. Some of the commonly used alternatives include:

Profit-Sharing (Mudarabah): This arrangement involves a partnership where one party provides capital, and the other party manages the investment. Profits generated are shared based on a pre-agreed ratio, while losses are borne by the provider of capital.

Equity-Based Financing (Musharakah): This involves joint ventures or partnerships where the capital is contributed by multiple parties. Profits and losses are shared based on the agreed-upon ratio, providing a risk-sharing mechanism.

Sale-Based Contracts (Murabahah): This involves a deferred sale contract, where a seller discloses the cost and profit margin to the buyer. The buyer agrees to pay the cost plus the agreed profit in instalments over a specified period.


Riba, the prohibition of interest or usury, is a fundamental concept in Islamic finance and holds significant importance in Islamic economic systems. 

Islamic financial institutions offer various alternative mechanisms such as profit-sharing agreements, leasing contracts, and asset-based financing to comply with the principles of Riba-free transactions. Afiyah is one such institution you can rely on for Islamic home and car loans.

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