Conclusion
RulingDepends on the case
The ruling depends on the case. Combative jihad (qital, armed fighting) is a communal duty when the legitimate authority declares it against those who fight, with the aim of raising Allah's word. Terrorism, vigilantism and the deliberate killing of non-combatants are haram (forbidden) and are treated as the crime of hiraba (armed crime against the public). 'Jihad' is the wider term: any lawful striving for Allah, including against one's own self. 'Qital' is its armed form, and it is lawful only within these limits.
Sources
Qur'an & Tafsir
Summary
The Qur'an allows fighting against those who fight Muslims and forbids transgression. It sets a severe worldly punishment for those who wage war on Allah and His Messenger and spread disorder on the earth. Q1T1Q4
Key points
- Ibn Kathir reports Abu al-'Aliyah: after this verse the Prophet fought only those who fought him and left non-combatants alone. Ibn Kathir rejects the claim that the verse was abrogated (cancelled by a later verse), because 'those who fight you' refers to enemies actively fighting Muslims. T1
- The punishments for those who 'fight against Allah and His Messenger' and spread disorder are death, crucifixion, cutting off the hand and leg on opposite sides, or exile. This is the basis of the crime of hiraba (armed robbery and terror against the public). Q4
References
- Q1Al-Baqarah 2:190 · The Cow
- Q4Al-Ma'idah 5:33 · The Table Spread
- T1Tafsir Ibn Kathir on 2:190
Sunnah
Summary
The hadith define fighting 'in the cause of Allah' by its intention, place lawful fighting under the leader, and forbid killing women and children. H3H2H10
Key points
- Asked about fighting for booty, fame or show, the Prophet said that only the one who fights 'that Allah's Word should be superior' fights in Allah's cause (Bukhari, sahih). H3
- 'The Imam is like a shield' whose orders are obeyed in battle and behind whom Muslims seek protection (Nasa'i, graded sahih). H2
- The Prophet rebuked the killing of a woman found dead after an expedition and forbade killing women and children (Tirmidhi: hasan sahih). Tirmidhi reports that al-Thawri and al-Shafi'i held this view, while Ahmad and Ishaq allowed an exception in night attacks. H10
References
- H2Sunan an Nasai 4196 · The Book of al-Bay'ahAuthenticity
- Sahih Abu Ghuddah
- Sahih Al-Albani
- Sahih - Agreed Upon Zubair Ali Zai
- H3Sahih al Bukhari 2810 · Fighting for the Cause of Allah (Jihaad)Authenticity
- Sahih — the whole collection is accepted as authentic (Sahih al-Bukhari)
- H10Jami At Tirmidhi 1569 · The Book on Military ExpeditionsAuthenticity
- Sahih Ahmad Muhammad Shakir
- Sahih Al-Albani
- Hasan Sahih Bashar Awad Maarouf
- Sahih - Agreed Upon Zubair Ali Zai
Hanafi Fiqh
Summary
Hanafi muftis hold that armed jihad needs a leader (amir) and an organised base. They call people who take the law into their own hands brigands and outlaws, and treat attacks on civilians as major sins. F1F6F5
Key points
- Mufti Siraj Desai makes a base and an amir conditions of jihad, so that the army can withstand the consequences and not collapse. Citing Radd al-Muhtar, he says rebelling against a Muslim government is not allowed when it brings unbearable harm to ordinary Muslims. F1
- Shaykh Faraz Rabbani says those behind kidnappings and killings of this kind act on raw passion and ignorance. 'Those who take the law in their own hands are brigands and outlaws.' F6
- Mufti Waseem Khan rules that a suicide bombing of civilians is a heinous major sin. The bomber is still a Muslim, so his washing and funeral prayer are still required; scholars may refuse to lead it, but some ordinary Muslims must perform it. F5
References
- F1Pre-Requisites of Jihad - IslamQA · islamqa.org
- F5Janaza for Suicide Bombing - IslamQA · islamqa.org
- F6What is the Islamic stance regarding kidnappings & killings in Iraq - IslamQA · islamqa.org
Modern Fatwa Councils
Summary
The International Islamic Fiqh Academy (IIFA) classes terrorism as the crime of hiraba and separates it from lawful resistance to occupation. It defines jihad broadly and as offensive or defensive. Dar al-Ifta al-Misriyyah reserves combative jihad for the rulers. M2M6M5
Key points
- IIFA Resolution 154 (2006) adopts this definition of terrorism: aggression, intimidation or threats by a state, group or individual, without right, against an innocent person's life, faith, dignity, mind or property. It treats every act of terrorism as hiraba, whoever commits it, and allows lawful resistance to occupation by means the Shariah accepts. M2
- IIFA Resolution 207 (2015) defines jihad in general as any legitimate effort to uphold Allah's word, spread the message and establish justice. It states that fighting arises from aggression, not from difference of faith, and that offensive jihad aims to deliver the message without compulsion, under conditions set by the jurists. M6
- Dar al-Ifta al-Misriyyah (2013) calls the struggle against one's own self (jihad al-nafs) the greater jihad. Combative jihad is fard kifaya (a duty on the community as a whole), organised by the rulers. A person or group who starts it alone transgresses against the ruler and is held liable. M5
References
- M2Position of Islam towards Fanaticism, Extremism, and Terrorism · IIFA · 2006-06-28
- M5My son is travelling for Jihad without my permission · Dar al-Ifta al-Misriyyah · 25 July 2013
- M6Offensive Jihad and Defensive Jihad · IIFA · 2015-03-22
Hanafi ijtihadFrom the Hanafi fatwas cited
RulingCombative jihad declared by legitimate authority against combatants, with the aim of raising Allah's word, is fard kifaya (a duty on the community as a whole). Terrorism, vigilante violence and deliberately killing non-combatants are haram (forbidden), and terrorism is punished as hiraba (armed crime against the public).
Legal reason (ʿillah)The Qur'an ties fighting to 'those who fight you' Q1T1, and the IIFA states that fighting arises from aggression, not difference of faith (M6). Al-Hidaya likewise holds that, in the Hanafi view, killing in war is permitted because of active fighting (muharaba), not because of unbelief. Mufti Siraj Desai gives the purpose of requiring an amir and a base as protecting the army from collapse F1. Dar al-Ifta gives the reason individuals may not start jihad: it transgresses against the ruler and may do more harm than good (M5).
- The Qur'an
Q1 is definitive (qat'i) in permitting fighting only against combatants and forbidding transgression in general. Q4 definitively sets the punishment for hiraba. Q1Q4
- The Sunnah, graded by transmission
The ban on killing women and children is narrated by many Companions (H10 names several more). That makes it widely transmitted (mashhur) rather than a solitary report, so it can explain what counts as transgression under Q1. The 'shield' hadith places fighting under the Imam. H10H2
- Analogy (qiyas)
The IIFA treats modern terrorism as hiraba, because it shares hiraba's effective cause: violence without right that spreads fear among innocent people. M2
- Juristic preference (istihsan)
Weighing harm and necessity, the fatwas forbid armed action without an amir or that would bring unbearable harm. Vigilantes are treated as outlaws. F1F6
The Hanafi method — its sources in the order the school consults them — applied to the evidence above.
Expert Opinions
Summary
Expert Opinions cover a 2011 address by Mirza Masroor Ahmad, given after Norway's 22 July attacks, which condemns terrorism using Islamic teaching. It describes the early Islamic wars as defensive and tightly restricted. N46
References
- N46Claim: Mosques as Centers of Humility, Not Conflict · Muslims in the West

Hadith Commentaries
Summary
Ibn Hajar separates fighting in Allah's cause from fighting with other motives. Al-Nawawi and al-Azimabadi tie fighting and truces to the Imam (the legitimate leader). C1C5C6
Key points
References