What Does Islam Say About Justice?

Almost every human being has a deep sense that some things are simply unfair. Islam teaches that this sense was placed in us by God — and that acting on it is not just good manners but an act of worship.

Justice is a command from God

The Qur’an does not treat justice as a pleasant ideal. It is a command, listed together with doing good and caring for one’s relatives:

۞ إِنَّ ٱللَّهَ يَأْمُرُ بِٱلْعَدْلِ وَٱلْإِحْسَٰنِ وَإِيتَآئِ ذِى ٱلْقُرْبَىٰ وَيَنْهَىٰ عَنِ ٱلْفَحْشَآءِ وَٱلْمُنكَرِ وَٱلْبَغْىِ ۚ يَعِظُكُمْ لَعَلَّكُمْ تَذَكَّرُونَ ﴿٩٠﴾

Indeed, Allah orders justice and good conduct and giving to relatives and forbids immorality and bad conduct and oppression. He admonishes you that perhaps you will be reminded.

The Arabic words used for justice — ‘adl and qist — carry the idea of balance: giving everything and everyone their due, no more and no less. One of God’s own names is Al-‘Adl, the Just. The Qur’an also commands those in authority to judge between people with justice and to return what has been entrusted to them (4:58).

The Prophet ﷺ conveyed how seriously God takes this. In a sacred saying, God declares:

…O My servants, I have forbidden oppression for Myself and have made it forbidden amongst you, so do not oppress one another.…

If the All-Powerful God has forbidden injustice for Himself, no human being, however powerful, has any right to it.

Even against yourself and your family

The hardest test of justice is when it costs us something. The Qur’an addresses this directly:

۞ يَٰٓأَيُّهَا ٱلَّذِينَ ءَامَنُوا۟ كُونُوا۟ قَوَّٰمِينَ بِٱلْقِسْطِ شُهَدَآءَ لِلَّهِ وَلَوْ عَلَىٰٓ أَنفُسِكُمْ أَوِ ٱلْوَٰلِدَيْنِ وَٱلْأَقْرَبِينَ ۚ إِن يَكُنْ غَنِيًّا أَوْ فَقِيرًۭا فَٱللَّهُ أَوْلَىٰ بِهِمَا ۖ فَلَا تَتَّبِعُوا۟ ٱلْهَوَىٰٓ أَن تَعْدِلُوا۟ ۚ وَإِن تَلْوُۥٓا۟ أَوْ تُعْرِضُوا۟ فَإِنَّ ٱللَّهَ كَانَ بِمَا تَعْمَلُونَ خَبِيرًۭا ﴿١٣٥﴾

O you who have believed, be persistently standing firm in justice, witnesses for Allah, even if it be against yourselves or parents and relatives. Whether one is rich or poor, Allah is more worthy of both. So follow not [personal] inclination, lest you not be just. And if you distort [your testimony] or refuse [to give it], then indeed Allah is ever, with what you do, Acquainted.

This verse asks believers to tell the truth in court even if it harms their own interests, their parents or their relatives. It also warns against bending the truth because someone is rich (and might reward us) or poor (and might deserve our sympathy). Justice is owed to God first, and He is the guardian of both.

Justice even toward enemies

It is easy to be fair to people we like. The real test is how we treat people who have wronged us, or whom we dislike. The Qur’an speaks to exactly this:

يَٰٓأَيُّهَا ٱلَّذِينَ ءَامَنُوا۟ كُونُوا۟ قَوَّٰمِينَ لِلَّهِ شُهَدَآءَ بِٱلْقِسْطِ ۖ وَلَا يَجْرِمَنَّكُمْ شَنَـَٔانُ قَوْمٍ عَلَىٰٓ أَلَّا تَعْدِلُوا۟ ۚ ٱعْدِلُوا۟ هُوَ أَقْرَبُ لِلتَّقْوَىٰ ۖ وَٱتَّقُوا۟ ٱللَّهَ ۚ إِنَّ ٱللَّهَ خَبِيرٌۢ بِمَا تَعْمَلُونَ ﴿٨﴾

O you who have believed, be persistently standing firm for Allah, witnesses in justice, and do not let the hatred of a people prevent you from being just. Be just; that is nearer to righteousness. And fear Allah; indeed, Allah is Acquainted with what you do.

This verse came late in the Prophet’s mission, after years in which the early Muslims had been persecuted and driven from their homes. Even so, they were told that their anger must never turn into injustice. Elsewhere the Qur’an adds that God does not forbid Muslims from being kind and just to people of other faiths who do not fight them, and that He loves those who are just (60:8).

The Prophet ﷺ gave a memorable twist to the idea of loyalty:

Narrated Anas: Allah's Messenger (ﷺ) said, "Help your brother, whether he is an oppressor or he is an oppressed one. People asked, "O Allah's Messenger (ﷺ)! It is all right to help him if he is oppressed, but how should we help him if he is an oppressor?" The Prophet (ﷺ) said, "By preventing him from oppressing others

Real loyalty to a friend who is doing wrong is not to defend him, but to stop him.

No one is above the law

In many societies — ancient and modern — the powerful have escaped consequences that ordinary people could not. When a woman from a noble family committed theft and important people tried to win her special treatment, the Prophet ﷺ refused and addressed the people:

…What destroyed the nations preceding you, was that if a noble amongst them stole, they would forgive him, and if a poor person amongst them stole, they would inflict Allah's Legal punishment on him. By Allah, if Fatima, the daughter of Muhammad stole, I would cut off her hand…

Fatima was his own beloved daughter. The point of the story is not the penalty itself — which Islamic law surrounds with strict conditions and safeguards — but the principle: a person’s family, wealth or status can never place them above the law.

Justice in everyday life

Justice in Islam is not only for judges and rulers. It reaches into ordinary life: paying workers fairly and on time, giving honest weight in the market, treating one’s children equally, keeping promises and contracts, and speaking fairly about people we disagree with. Each of these is a small act of the same command that governs courts and kings.

When Muslims fall short

History contains both inspiring examples of Muslim justice and painful examples of Muslim rulers and individuals who were oppressive. Islam is judged by its teachings, and those teachings are clear: oppression is a grave sin, and the Prophet ﷺ warned that it will become darkness for the oppressor on the Day of Judgement (Sahih al-Bukhari 2447). Muslims are therefore commanded to oppose injustice wherever it appears — including when it is committed by Muslims.

A closing thought

Islam asks for a justice that is honest about ourselves, generous to the weak, and fair even to those we find hardest to love. To see how this shapes the Islamic view of human dignity, read human rights in Islam, or explore racism and equality in Islam.