There is a difference between hating sin and hating the sinner — between being clear about what is wrong and carrying personal enmity in your chest. Islam draws the line precisely, and treats sustained hatred as a disease that harms its carrier most.
There is a difference between hating a sin and hating the sinner — between being clear about what is wrong and carrying personal enmity in your chest toward the person doing it. Islam makes this distinction precisely, and the second — corrosive, sustained personal hatred (‘adawah) — is treated as a spiritual disease that harms the one carrying it far more than its target. A believer may and should hate injustice, cruelty, and sin, for that is a mark of a living moral sense; but to let that harden into a personal enmity that a person nurses in the heart, that colours their every dealing with the one they hate, and that they carry as a private poison, is something the tradition warns against as gravely as it warns against any disease of the heart. Understanding where the line falls — between the legitimate rejection of wrong and the illegitimate harbouring of enmity — is essential to keeping the chest clean, which the tradition treats as one of the great works of the religious life.
What the Prophet ﷺ Said About Enmity Between Believers
The Prophet ﷺ warned in the strongest terms against mutual hatred among the believers and made its removal a condition of things as great as forgiveness and entry into Paradise. He said: “Do not hate one another, do not envy one another, do not turn away from one another; but be, O servants of Allah ﷻ, brothers” (Bukhari 6064). He taught that the deeds of the servants are presented to Allah ﷻ twice a week, and that He forgives everyone who associates nothing with Him “except a man who has enmity between himself and his brother,” of whom it is said, “leave these two until they reconcile” (Muslim 2565) — the harbouring of enmity literally suspending the forgiveness that would otherwise be granted. And he warned against the severing of ties and the estrangement that hatred breeds: “it is not lawful for a Muslim to forsake his brother for more than three nights” (Bukhari 6077). The tradition thus treats sustained enmity between believers not as a private feeling of no consequence, but as a serious spiritual condition that blocks mercy, severs the brotherhood Allah ﷻ commanded, and endangers the one who nurses it.
Why Hatred Harms the One Who Carries It
The peculiar cruelty of sustained hatred is that it consumes its bearer more than its object. The one who nurses enmity carries it everywhere — re-tasting the grievance, letting the hatred occupy and darken the heart, poisoning their own peace — while the person hated is often unaware and unaffected. It is a fire lit in one’s own chest in the hope of burning another, and it burns chiefly the one who lit it. Hatred also hardens the heart, feeds arrogance and the desire for revenge, and cuts a person off from the mercy and brotherhood that are their own good. This is why Islam’s remedy is not merely to suppress the outward expression of hatred but to cleanse the heart of the enmity itself — to distinguish the legitimate hatred of wrong from the illegitimate hatred of a person, and to refuse the second even while maintaining the first. One can be entirely clear that a person’s action was wrong, oppose it, seek justice for it, and keep firm boundaries — all without carrying the corrosive personal enmity that poisons the carrier. The believer is even taught to pray for those who wrong them and to prefer reconciliation, precisely because releasing the enmity is a mercy to oneself before it is a gift to anyone else. A clean chest, free of ‘adawah, is among the lightest and freest things a person can carry, and one of the surest signs of a healthy heart.
Distinguish hating the wrong from hating the person. Keep the line the tradition draws: you may and should reject injustice, cruelty, and sin, but do not let that harden into personal enmity nursed in the chest. You can be entirely clear a person’s action was wrong, oppose it, seek justice, and keep boundaries — all without the corrosive hatred of the person that poisons you. Hating the sin is a living moral sense; harbouring enmity toward the sinner is a disease of the heart, and the two must be kept apart.
Refuse enmity for your own sake, not only the other’s. Recognise that sustained hatred is a fire lit in your own chest that burns chiefly you — the one hated is often unaware, while you carry the poison everywhere. Release it as a mercy to yourself first: it hardens your heart, feeds arrogance and revenge, and cuts you off from the brotherhood and mercy that are your own good. A clean chest is among the lightest things a person can carry, and refusing enmity is a gift you give yourself before anyone else.
Reconcile, and do not let estrangement set. The Prophet ﷺ warned that enmity between believers suspends Allah’s ﷻ forgiveness (Muslim 2565) and forbade forsaking a brother beyond three nights (Bukhari 6077). Take the initiative to reconcile, refuse the prolonged estrangement hatred breeds, and pray for those who wronged you — for it is nearly impossible to keep hating someone you ask Allah ﷻ to guide and bless. Restoring the tie is not weakness but the very brotherhood Allah ﷻ commanded, and it reopens the mercy that enmity was blocking.
Islam draws a precise line between hating a sin and hating the sinner, between rejecting what is wrong and carrying personal enmity in the chest — and the second, sustained ‘adawah, it treats as a disease that harms its carrier most. The Prophet ﷺ commanded believers not to hate one another but to be brothers (Bukhari 6064), taught that enmity between them suspends Allah’s ﷻ forgiveness (Muslim 2565), and forbade prolonged estrangement (Bukhari 6077). Sustained hatred is a fire that burns chiefly the one who lit it, hardening the heart and cutting a person off from mercy. Distinguish hating the wrong from hating the person, refuse enmity for your own sake, and reconcile before estrangement sets — for a clean chest, free of ‘adawah, is among the lightest and freest things a person can carry.
Frequently Asked Questions
What does Islam say about hatred?
Islam distinguishes precisely between hating a sin and hating the sinner. Hating injustice, cruelty, and wrong is a mark of a living moral sense; but sustained personal enmity (‘adawah) nursed in the chest is treated as a spiritual disease that harms its carrier most. The Prophet ﷺ commanded, “do not hate one another… but be, O servants of Allah ﷻ, brothers” (Bukhari 6064), and taught that enmity between believers can suspend even Allah’s ﷻ forgiveness (Muslim 2565).
Is it wrong to hate someone who does evil?
Islam permits hating the wrong itself — the injustice, cruelty, or sin — and you may oppose it, seek justice, and keep firm boundaries. What it warns against is letting that harden into corrosive personal enmity toward the person, nursed in the heart and colouring every dealing. You can be entirely clear an action was wrong without carrying the poison of hatred for the one who did it. The line falls between the legitimate rejection of wrong and the illegitimate harbouring of enmity, and keeping the two apart guards the heart.
Why is carrying hatred so harmful?
Because it consumes its bearer more than its object. The one who nurses enmity carries it everywhere — re-tasting the grievance, darkening the heart, poisoning their own peace — while the person hated is often unaware and unaffected. It is a fire lit in one’s own chest to burn another, and it burns chiefly the one who lit it. Hatred also hardens the heart, feeds arrogance and revenge, and cuts a person off from the mercy and brotherhood that are their own good. Releasing it is a mercy to oneself first.
What did the Prophet ﷺ say about enmity between Muslims?
He warned against it in the strongest terms. He commanded, “do not hate one another, do not envy one another… but be, O servants of Allah ﷻ, brothers” (Bukhari 6064); taught that when deeds are presented to Allah ﷻ, everyone is forgiven except two with enmity between them, of whom it is said “leave these two until they reconcile” (Muslim 2565); and forbade forsaking a brother beyond three nights (Bukhari 6077). Sustained enmity blocks mercy, severs brotherhood, and endangers the one who nurses it.
How do I remove hatred from my heart?
Distinguish hating the wrong from hating the person, and refuse the second even while opposing the first. Release the enmity as a mercy to yourself, recognising it is a fire that burns chiefly you. Take the initiative to reconcile rather than letting estrangement set (Bukhari 6077), and pray for the one who wronged you — it is nearly impossible to keep hating someone you ask Allah ﷻ to guide and bless. Restoring the tie reopens the mercy that enmity was blocking, and leaves the chest clean, which is among the lightest things to carry.