Key points
- A preacher of jihad, a product of the West. Ahmad Musa Jibril was born in the United States. He was trained in law there. His followers call him “the imam of the West.” The report considers him one of the most influential extremist preachers operating in the West.
- An influence turned toward the West. His audience is Western. As early as 2014, a British research center (the ICSR) identified him as one of the most followed English-language voices among Westerners who went to fight in Syria. Perpetrators of attacks in the West listened to him, including one of the London Bridge assailants (2017).
- The paradox: Western liberties protect him. A lawyer trained in the United States, Jibril pushes his rhetoric to the limit of the First Amendment, without crossing the threshold of punishable incitement. The constitutional protections serve him, according to the report, “as both shield and sword.”
- A discourse that legitimizes jihad without ever ordering it. Jibril elevates armed jihad and martyrdom into a religious obligation. He adds God's legislative sovereignty: democracy becomes unbelief. He dehumanizes the “deviants” - Muslim leaders, Shiites.
- A counter-society to be built in the West. Jibril prescribes isolation (the doctrine of “allegiance and disavowal”), withdrawal from school, the submission of women. He makes America a “divine enemy”: voting is unbelief, serving in the American army is a betrayal.
- A decentralized dissemination. From his prison, then his release, his accounts are “run by his students” (TikTok, X, Telegram…) and translated into several languages, including French. This dissemination, the report notes, “insulates him from any direct responsibility.”
Overview
This report was published in October 2025 by the Program on Extremism at George Washington University (Washington), a leading research center on extremism. The authors are Sergio Altuna Galán - already co-author of a study that CERIF reviewed (reading note no. 2026/16) - and David Zimmermann. The subject is a man: Ahmad Musa Jibril, an American Salafist preacher.
The thesis is Western from beginning to end. Jibril is not an import from the Middle East. He is a product of the West: born in the United States, trained in American law, and settled in Michigan. The report shows how this man legitimizes jihad from within the West, how he reaches Western audiences, and how Western liberties protect him. To do so, the authors combine three levels: his biography, his digital presence and the analysis of his discourse. An important point: Jibril has never been prosecuted for terrorism.
The diagram below sums up this reasoning: what Jibril is (a product of the West), what he preaches (a discourse that legitimizes jihad), whom he reaches (Western audiences), and how he remains protected (the Western paradox).
I. A product of the West: biography and training
Ahmad Musa Jibril was born in 1971 in Dearborn, a suburb of Detroit (Michigan), into a family of Palestinian origin. As a child, Jibril follows his father to Saudi Arabia, to the Islamic University of Médine. In Médine, Jibril memorizes the Quran, then the bulk of the prophetic tradition (the great collections of hadith).
The report stresses the caliber of his teachers. Jibril studies under several of the greatest figures of 20th-century Salafism: Ibn Baz (grand mufti of Saudi Arabia), al-Albani, al-Uthaymin. Jibril also frequents a far more radical teacher: Hammud al-Uqla al-Shuaybi, described as “one of the most notorious Salafi-jihadist ideologues” in the country - al-Shuaybi praised the September 11 attacks and was the mentor of jihadist ideologues.
Then comes the decisive element for what follows. Back in the United States, Jibril earns a law degree (a Master of Laws) at the University of Michigan. It is this double training - Salafist religious knowledge and mastery of American law - that will make Jibril such a singular case.
II. The American legal record
The report traces an entirely American legal record. A first episode dates back to November 1995. After a car-bomb attack in Riyad (six dead, including four Americans), a fax glorifying the attack is sent to CNN from Jibril's phone line. For lack of evidence, Jibril is not prosecuted. But this fax puts Jibril “on the radar” of the FBI (the American federal police).
The prosecution comes from elsewhere. In 2003-2005, Jibril and his father are tried in a sprawling fraud case - money laundering, bank and wire fraud, false tax filing, possession of weapons by a convicted felon. The charges are not linked to terrorism. Jibril is convicted on 42 counts, then again for attempting to bribe a juror. The sentence, handed down in late 2005: 70 months in prison and three years of probation, with forfeiture of property.
Two points matter for what follows. First, the demonstration of his extremist ideology allows the judge to restrict his access to the Internet. Second, on his release in 2012, Jibril resumes his online activities “almost immediately” - to the point of violating his probation in 2014 and being monitored until 2015. Jibril then pleads to the judge: “I am not a terrorist.”
III. Influence on the West: the digital turn
It is online that Jibril builds his Western audience. The report retraces the stages. In the late 1990s, Jibril opens a first site, alSalafyoon.com, described as a “library of fanatically anti-American sermons,” hosting content from Bin Laden and Abdullah Azzam. Then come social media, starting in 2011.
The audience is Western, and the report documents it. As early as 2014, a British research center - the ICSR (International Centre for the Study of Radicalisation) - identifies Jibril as one of the leading English-language authorities followed by Westerners who went to fight in Syria. At the time, Jibril's accounts total more than 145,000 “likes” and 32,000 followers. Since 2021, a network of accounts “run by his students” relays his message on TikTok, X, Instagram, Telegram and YouTube, in the form of viral “pills,” translated into several languages - including French.
Above all, the report links Jibril to jihadist networks in the West. Several people convicted of terrorism listened to him: Mohamed Elshinawy (a supporter of the Islamic State), described by an FBI agent as “a Salafist sheikh and an ISIS supporter, from Michigan”; and above all Khuram Butt, one of the three assailants in the London Bridge attack (London, 2017, eight dead). Jibril's lectures, the report notes, “remain online.”
IV. The discourse: legitimizing jihad
The report then analyzes Jibril's discourse, theme by theme.
- The doctrinal foundation. Jibril starts from the oneness of God (tawhid), to which Jibril adds divine legislative sovereignty (hakimiyya). The consequence: secular laws and democracy become unbelief, even apostasy.
- Jihad and martyrdom. Jibril elevates armed jihad into an individual obligation and “pure tawhid.” Jibril wants to make it a “common, normal term… on your social media, in the mosques.” Jibril turns martyrdom into an educational ideal: a parent who does not raise their child to become a “fighter and martyr” would be “the root of the problem.”
- The counter-society. Jibril prescribes an Islam turned in on itself inside the West: total isolation through the doctrine of “allegiance and disavowal” (al-wala wal-bara), withdrawing children from school, the submission of wives. In 2024, Jibril even launches a “university” project with materials for children aged 3 to 10.
- Excommunication. Jibril dehumanizes those he deems deviant. Jibril calls Muslim leaders and scholars tied to states “traitors.” Jibril refuses the word “Shiites,” which he replaces with insulting terms, and excommunicates them.
- America, a “divine enemy.” Jibril makes the United States “the principal enemy.” Voting is unbelief. Enlisting in the American army is a betrayal of God. Jibril openly calls for the country's internal collapse.
- Israel-Palestine. Jibril makes the Palestinian cause a religious obligation for the entire Muslim community. Normalization with Israel becomes apostasy; Jibril calls for boycott as a form of jihad.
V. The Western paradox, and the conclusion
This is where the report's thesis is knotted. Jibril is compared to Al-Qaeda figures such as Anwar al-Awlaki. But, unlike these figures, Jibril never moved to action and never left the United States. Jibril's singularity lies in his American legal training. Jibril pushes his rhetoric “to the legal limit, without crossing the threshold of illegal incitement.” The American constitutional protections serve Jibril, the authors write, “as both shield and sword.” And his decentralized dissemination - students who translate and repackage his message - “insulates him from any direct responsibility.”
The report draws from this a dilemma, itself Western. Extremist ecosystems rest not only on direct calls to violence, but on figures who supply the “theological and moral scaffolding” that sustains them. The liberties that protect democratic debate are precisely the ones Jibril exploits. The authors therefore urge policymakers and platforms to take seriously these subtle ideological frameworks, which open “paths toward radicalization,” and not only explicit incitement. Jibril embodies, the authors conclude, “the paradox of a preacher who never openly orders violence, but builds the theological and moral architecture that sustains it.”
Work reviewed
Sergio Altuna Galán and David Zimmermann, Legitimizing Jihad: Ahmad Musa Jibril at the Boundaries of Law and Radicalism, Washington, Program on Extremism, The George Washington University, October 2025, approx. 43 pp.
Dr Florence Bergeaud-Blackler
Anthropologist, Research Fellow at the CNRS (HDR)
Founding President of CERIF - European Center for Research and Information on the Muslim Brotherhood
cerif.eu