Yahya Sinwar
Yahya Ibrahim Hasan Sinwar (Arabic: يحيى ابراهيم حسن السنوار, exact transliteration: Yahya Ibrahim Hasan Alsanwar; October 29, 1962 – October 16, 2024), who was also called Abu Ibrahim, AKA The Butcher of Khan Younis, was the leader of the Hamas Islamic terrorist organization in the Gaza Strip from February 2017, and the head of the Hamas "political" bureau from August 2024, (after Ismail Haniyeh was eliminated inside Iran), until his elimination from a gunshot wound[1] in an encounter with IDF forces in Rafah.
One of the founders of the military wing of Hamas, the Ezz al-Din al-Qassam Brigades, bent on Israel's destruction throughout.
A disciple[2] of islamofascistic Sheikh Ahmed Yassin preaching for jihad, founder of Hamas.
Highlighted points:
- Instilling hatred in young kids via distribution of Hitler's 'Mein Kampf'.
Hamas' Yahya Sinwar's interrogator, recalls:[3]
This man was completely emotionless, a brutal killer. I called him a Nazi and told everyone possible that this organization must be eliminated, but they didn’t listen to me. We found many ‘Mein Kampf’ books in his house as well as rubber knives. He was in charge of education in Gaza and would distribute them in day care to two-year-olds, where they would hold a competition over who would kill more Jews. By the age of four, they would receive wooden guns. Later, when they grew up to be teenagers, he would train them to shoot rifles and teach them how to be martyrs. The same children he trained are the killers of the Nakba today.”
- Founding Role in Hamas.
- The Butcher of Khan Younis (for his brutality against other Palestinians).
- The Eyes of a Murderer (- described by interrogators).
- The Architect of the October 7 Massacre.
- Palestinian civilians are “Necessary sacrifices”.[4]
Nicknamed the 'Butcher of Khan Younes',[2][5] for the brutal killing of suspected Palestinian informants and any others known to deviate from Hamas’ strict social code – employing such items as razor blades and machetes.[4]
His stay in Israeli prison for 22 years since 1988 came at a significant cost to Israel—$612,000, which included life-saving surgery for a brain tumor by Israeli doctors. Ironically, one of those doctors later pleaded with Sinwar after his nephew was kidnapped by Hamas, only to find out the next day that his nephew had been killed.
Sinwar’s brother, Mohammed, was instrumental in the kidnapping of Israeli soldier Gilad Shalit,[6]
After his release, Sinwar swiftly rose through Hamas’ ranks, seizing power in Gaza by 2017 by eliminating rivals, often via public executions or throwing opponents off rooftops. As part of his deceptive steps, one of Sinwar’s early moves as Hamas leader was to cosmetically amend the organization’s charter, replacing the word "Jews" with "Zionists" and "jihad" with "Free Palestine."[2]
Contents
Specific cruel orders in 2022 for the 'Oct 7'
A digitalized copy of Sinwar’s six-page handwritten memo, explicitly called for the terrorist group to target Israeli civilians ahead of the October 7 invasion. The letter, dated August 24, 2022, included directives written in Arabic to target both military and civilian targets. Sinwar instructed Hamas to broadcast October 7 atrocities.
After viewing the letter, the NYT reported that Hamas was instructed to purposely broadcast the atrocities it was committing during the massacre to evoke fear and a feeling of instability across the Jewish state. “It needs to be affirmed to the unit commanders to undertake these actions intentionally, film them, and broadcast images of them as fast as possible,” the memo read.
“Document the scenes of horror, now, and broadcast them across TV channels for the whole world to see,” a Hamas commander from Gaza City called Abu al-Baraa instructed his operatives in the area of Kibbutz Sa’ad, according to a message intercepted by Israel.
“Slaughter them. End the children of Israel.”[7]
Sacrificing thousands of his people: philosophy
An Israeli intelligence officer — who got to know the Hamas leader while Sinwar was imprisoned in 1988, before being released as part of a prisoner exchange in 2011 — recalled a chilling response to a question about Palestinian suffering I said to Sinwar, "Tell me, is it worth it for 10,000 innocent people to die, in order to free 100 prisoners?" The reply was, "Even 100,000 is worth it."
“There was a high-ranking Hamasnik in prison whom Sinwar suspected of collaboration. When he got out, they hanged that person in the city square and brought his 9-year-old son to watch.”[9]
During Swords of Iron, it was revealed, through this Hamas leader's corresponding messages, a ruthless strategy: 'Brutal calculation: civilian bloodshed will help Hamas.'[10]
Egomaniac
A clip shows Sinwar and family transporting supplies into tunnel before attack on southern Israel. 'Hamas leaders prioritize their own survival over the lives of Gaza’s residents.'[11]
End of a butcher: small, wounded, alone, broken figure
The IDF knew he was in the area and conducted a ruse to cause him to come out.[12] but he was killed in random operation against terrorists.
He was dying for a few hours, but "primary cause of death appears to be a long-range gunshot wound to the head, executed with sniper-like precision." [1]
Analysis: "The Hamas leader’s fate demonstrates that decisive action can disrupt militant operations. His death challenges the logic of ceasefire demands]"
[13]
The elimination of Sinwar mirrors the fates of other high-profile militant leaders. The deaths of figures like Al-Qaeda founder Osama bin Laden, Iraq’s insurgent leader Abu Musab al-Zarqawi, Hamas founder Ahmed Yassin, and master bombmaker Yahya Ayyash disrupted their organizations but did not end the threats they posed. Bin Laden’s death dealt a blow to Al-Qaeda but led to decentralization and the rise of new factions. Yassin’s assassination led to short-term escalations before weakening Hamas’s leadership structure. These cases show that removing key leaders must be part of a broader strategy addressing the ideological and operational foundations of these groups. Targeted killings alone can lead to unintended consequences, such as the emergence of more radical elements or the continuation of violence.
He died wounded and alone, on the run for some time, "a small, ugly, and broken figure, lying on a shattered couch."[14]
Yet, surprisingly in good health, good nutrition, which again proves Hamas' control on food.
letters that Sinwar exchanged with his son - and were found next to his body show how he brainwashed his son with hatred.[12]
"Sinwar died while beaten, persecuted and on the run -- he didn't die as a commander, but as someone who only cared for himself."[15]
References
- ↑ 1.0 1.1 Maytal Yasur Beit-Or, New details emerge on Sinwar's elimination, physical state. The primary cause of death appears to be a long-range gunshot wound to the head, executed with sniper-like precision. ILH, Oct 18, 2024.
The autopsy findings paint a vivid picture of Sinwar's final moments. The primary cause of death appears to be a long-range gunshot wound to the head, executed with sniper-like precision. However, this was not the only mark of violence on the body. Examiners noted additional trauma consistent with shell impact, and the corpse was riddled with shrapnel fragments after the house where he was staying was fired upon by a tank.
Surprisingly, despite the harsh conditions of underground warfare, Sinwar's body showed no signs of malnourishment. Weighing in at 152 pounds, it appears that even while orchestrating operations from hidden tunnels, the Hamas leader maintained access to adequate nutrition.
In addition, the forensic team found no evidence of significant health deterioration attributable to Sinwar's extended periods in subterranean hideouts. - ↑ 2.0 2.1 2.2 Hadar Galron, The butcher from Khan Younis: How Sinwar became an arch-terrorist. Ynet, 10.18.24.
With a name like Sinwar—a combination of 'Sin' and 'War'—what could one expect? Yahya Sinwar, the man who orchestrated the October 7 massacre, embodied a life filled with violence, brutality and conflict.
...In 1988, Sinwar was sentenced to four life terms in Israeli prison for orchestrating abductions and killings of Israeli soldiers and suspected collaborators. He spent 22 years in prison, continuing his reign of terror by torturing fellow inmates. While some described him as fearless and brutal—often killing with his bare hands—others saw him as a coward, manipulating others into violence while keeping himself safe. During his time in prison, Sinwar learned Hebrew, read Israeli newspapers, and studied the culture, preparing for psychological warfare. He even wrote a novel, "Thorns and Carnations," an autobiographical tale. His stay in Israeli prison came at a significant cost to Israel—$612,000 over 22 years, which included life-saving surgery for a brain tumor by Israeli doctors. Ironically, one of those doctors later pleaded with Sinwar after his nephew was kidnapped by Hamas, only to find out the next day that his nephew had been killed. Sinwar’s brother, Mohammed, was instrumental in the kidnapping of Israeli soldier Gilad Shalit, which ultimately led to Sinwar’s release in the 2011 prisoner exchange. After his release, Sinwar swiftly rose through Hamas’ ranks, seizing power in Gaza by 2017 by eliminating rivals, often via public executions or throwing opponents off rooftops.
One of Sinwar’s early moves as Hamas leader was to cosmetically amend the organization’s charter, replacing the word "Jews" with "Zionists" and "jihad" with "Free Palestine." ...</small> - ↑ Micha Koubi, Former IDF Special Forces Member, Lectures on Hamas. Jewish Journal, Feb 8, 2024.
Micha Koubi, a former Shabak (Israel Security Agency) member, provided insights into Yahya Sinwar, the leader of Hamas and the mastermind of the Oct. 7 massacre.... This man was completely emotionless, a brutal killer. I called him a Nazi and told everyone possible that this organization must be eliminated, but they didn’t listen to me. We found many ‘Mein Kampf’ books in his house as well as rubber knives. He was in charge of education in Gaza and would distribute them in day care to two-year-olds, where they would hold a competition over who would kill more Jews. By the age of four, they would receive wooden guns. Later, when they grew up to be teenagers, he would train them to shoot rifles and teach them how to be martyrs. The same children he trained are the killers of the Nukhba today.”
- ↑ 4.0 4.1 5 Things to Know About Hamas Terror Leader Yahya Sinwar, ‘The Architect of October 7’.
AJC, October 17, 2024
Breaking news: The Israel Defense Forces reported that they killed three terrorists in Gaza and were working to confirm if one was Hamas leader Yahya Sinwar, the mastermind behind the October 7 massacre of Israelis. Officials expressed a "high likelihood" that Sinwar was among the dead, with DNA and other identification methods underway for confirmation.
Known as the mastermind behind the October 7 Hamas massacre that killed over 1,200 Israelis and took over 250 hostages, Yahya Sinwar has become one of the most wanted terrorists.
Dubbed the “Butcher of Khan Younis” for his role in interrogating, torturing, and killing alleged Palestinian informants for Israel, as well as Palestinians suspected of deviating from strict Islamic codes of behavior, when he was head of Hamas’ internal security service, Sinwar spent over two decades in an Israeli prison for his role in the murder of two Israeli soldiers. He was released in 2011 as part of the Gilad Shalit deal.
Following the assassination of Hamas’ Qatari-based political leader Ismail Haniyeh on July 31 in Tehran, which has widely been attributed to Israel, Sinwar has now replaced him as the “political leader” of Hamas, so he will now be in charge of the military and political branches of Hamas. This represents a full embrace of the pro-Iranian approach by Hamas as part of Tehran’s “Axis of Resistance” against Israel, along with its terror proxies.
Here are five things to know about Yahya Sinwar and what his promotion means for the future of the Israel-Hamas war.
Founding Role in Hamas.
Yahya Sinwar was born on Oct. 29, 1962, in Khan Younis refugee camp in the Gaza Strip while it was under Egyptian occupation.
He later attended the Islamic University in Gaza, where he studied Arabic and Islamic studies. The university was a hotbed of political activism and Sinwar became involved in the Muslim Brotherhood, a Sunni Islamist organization known for its zealous anti-secularism, anti-Westernism, and other doctrinal elements that have spawned violent extremists/terrorist groups such as Hamas.
([1]. What is Hamas?)
In the late 1980s, Sinwar was one of the founding members of Hamas, which was established during the First Intifada, a violent Palestinian uprising. He became a close associate of Hamas co-founder Sheikh Yassin, the spiritual and ideological leader of Hamas until his assassination by Israel in 2004.
The Butcher of Khan Younis.
During the early years of the terror group, Sinwar helped establish al-Majd, Hamas’ internal security service. Al-Majd was responsible for identifying and eliminating collaborators with Israeli authorities, which helped him earn the nickname of the “Butcher of Khan Younis” for the brutal killing of suspected Palestinian informants and any others known to deviate from Hamas’ strict social code – employing such items as razor blades and machetes.
The Eyes of a Murderer.
In 1988, Sinwar was arrested by Israeli authorities for his involvement in terrorist activities, including the abducting and murder of two Israeli soldiers and the murder of four Palestinians he accused of being collaborators, for which he received four life sentences from Israel.
While imprisoned, Sinwar’s reputation among Palestinian prisoners and Hamas members grew. Michael Koubi, an officer in Israel’s Shin Bet security organization who spent over 150 hours interrogating Sinwar, described him to ABC News as having “the eyes of a murderer.”
Palestinian activist and writer Ismat Mansour, who spent 15 years in the same prisons as Sinwar, described Sinwar as “tough” and “pragmatic.” In prison Sinwar learned fluent Hebrew and spent much of his time studying Israeli society and security matters, including the Israeli army.
Following its violent ouster of the Palestinian Authority from the Gaza Strip in 2007, Hamas had become the de facto ruler of the coastal territory.
In 2006, Israeli soldier Gilad Shalit was captured in a cross-border raid by the terror group and held in captivity in Gaza for over five years.
Sinwar was directly involved in the internal discussions and decisions within Hamas regarding the terms of the exchange deal. He helped determine the list of prisoners that Hamas would demand in exchange for Shalit, prioritizing high-profile and long-serving inmates.
In October 2011, an agreement was reached in which Israel agreed to release 1,027 Palestinian prisoners in exchange for Gilad Shalit. The deal was carried out in two phases. Sinwar was among the high-profile prisoners released in the first phase of the exchange. His release was a significant gain for Hamas, boosting the terror organization's leadership and morale.
In 2015, Sinwar, along with Hamas military leader Mohammed Deif, who was killed in an Israeli airstrike in July, were designated as “Specially Designated Global Terrorists” by the U.S. government.
The Architect of the October 7 Massacre.
After his release from prison, Sinwar quickly rose through the ranks of Hamas’ leadership and united Palestinian factions in Gaza, where he vowed to “break the neck” of anyone who stood in his way.
In 2017, following the promotion of Ismail Haniyeh to the head of Hamas, Sinwar was elected as the leader of Hamas in the Gaza Strip, placing him at the forefront of the organization's political and military strategies.
In 2018, he supported weekly violent Palestinian protests along the border fence between Gaza and Israel, where his cold calculus about sacrificing Palestinian life to defeat Israel came into full display.
“We make the headlines only with blood,” Sinwar said in an interview with an Italian journalist at the time. No blood, no news.”
Experts have attributed the planning and execution of the brutal massacre of October 7 to Sinwar.
How Many Americans Have Been Killed by Hamas, Before, and After October 7? Dr. Michael Milshtein, a former Israeli defense intelligence official and senior analyst at the Dayan Center at Tel Aviv University, told ABC News that when one is trying to find the seeds of this brutality on Oct. 7, one must understand not only the ideology but also the personality of Yahya Sinwar.
According to Milshtein, Sinwar's brutality against alleged defectors within Hamas was "spread" throughout the organization and directed against Jews and Israelis, culminating in the atrocities committed on Oct. 7.
Sinwar’s years in Israeli prisons also shaped his view on hostage-taking, a key part of the October 7 massacre. He had a personal commitment to freeing as many Palestinian prisoners as possible and viewed hostage-taking as a means to extract concessions from Israel for Palestinian prisoner release.
Palestinian Civilians are “Necessary Sacrifices”.
Amid Israel’s ongoing efforts to eliminate him, Sinwar has thus far refused to agree to a ceasefire and hostage deal that would help end the war.
According to messages sent by Sinwar to Hamas leaders involved in indirect negotiations with Israel, he has shown a willingness to sacrifice Palestinian civilian lives for his own advantage, calling Palestinian deaths “necessary sacrifices.”
([2]. 7 Ways Hamas Exploits Palestinian Civilians in Gaza).
He has also refused to end the fighting and has come out against Palestinian reconciliation and a postwar plan, calling efforts “shameful and outrageous.”
“As long as fighters are still standing and we have not lost the war, such contacts should be immediately terminated,” he said in December of last year. “We have the capabilities to continue fighting for months.”
Sinwar has indicated that he is willing to die in the fighting and has also likened the battle against Israel to the 7th-century battle in Karbala, Iraq, where the grandson of the Prophet Muhammad was slain.
“We have to move forward on the same path we started,” Sinwar wrote. “Or let it be a new Karbala.” - ↑ Why Yahya Sinwar, 'butcher of Khan Younis', was Israel's enemy number 1. The Economic Times. October 17, 2024
- ↑ Tabby Refael, Gilad Shalit: Why His Engagement Means So Much to Jews, Jewish Journal, Feb 26, 2020
- ↑ Target civilians, record carnage: What Yahya Sinwar wrote in his 2022 October 7 memo – NYT. Jerusalem Post, October 11, 2025
- ↑ 'Tabletmag:
(Oct 24, 2024):
Days after his death, Yahya Sinwar is being lauded as a fearless champion of the Palestinian people by segments of the left.
Of course, Sinwar was a wicked terrorist whose brutality affected not just Israelis but also countless Palestinians, who he was more than happy to sacrifice for his aims. His nickname, the Butcher of Khan Younis, came not from his killings of Jews but from his enthusiasm for brutally killing and torturing Palestinians he suspected as collaborators.
In the words of Yuval Bitton, the dentist who treated Sinwar during his time in Israeli prison, “Sinwar didn’t care how many Palestinians would die for their cause. There was no flexibility, no room for compromise."-He saved the life of Hamas’s leader. Then they murdered his nephew. By Sophie Tanno and Tal Alroy, CNN, June 20, 2024.
Sinwar would be “willing to sacrifice even 100,000 Palestinians in order to ensure the survival of his rule.”7
-Steve_Leder (June 11, 2024):Watch every minute of this clip from @skynewsaustralia reporter James MacPherson. It is spot on in deconstructing the craziness and Jew hatred we are dealing with on a constant basis, even when we save our hostages.
Make no mistake, these people are hate filled, brutal, and savage. They give Israel no good options and treat their own as wholly disposable and inhuman, just as they treat Jews. We must not forget that the leader of Hamas, Yahya Sinwar said when asked, “Is it worth 10,000 innocent Gazans dying?” was “Even 100,000 is worth it.” Every death is a tragedy, just not to Hamas or its supporters. [#endjewhatred].-The Times view of the death of Yahya Sinwar: Most Wanted. The Times, October 18 2024.
The Gaza killing of the Hamas leader who planned October 7 will bring consolation to Israeli citizens. But the fate of hostages taken that day is still in the balance... That appalling incursion last year was carried out in the knowledge that Israeli retaliation against Hamas would bring suffering to ordinary Gazans, particularly given the group’s habit of concealing itself among civilians. But the deaths and displacement of thousands of Palestinians seemed scarcely to matter to him. Only the fate of Hamas prisoners, the key operatives of continuing conflict, aroused his concern. Mr Bitton recalled a conversation in which he asked Sinwar if it was worth 10,000 innocent Gazans dying in order to set free 100 prisoners. He replied: “Even 100,000 is worth it.” Based on Sinwar’s own experience of the Shalit exchange, however, he may have overestimated the bargaining power of Israeli hostages in the sharply altered climate after October 7.
- ↑ Ayelett Shani, 'I Asked Sinwar, Is It Worth 10,000 Innocent Gazans Dying? He Said, Even 100,000 Is Worth It', Haaretz, Apr 13, 2024.
As head of the Intelligence Division of the Israel Prison Service, Yuval Bitton knew Hamas leader Yahya Sinwar – whose organization murdered Bitton's nephew on Oct. 7 – up close.
- ↑ Summer Said and Rory Jones, Gaza Chief’s Brutal Calculation: Civilian Bloodshed Will Help Hamas. WSJ, June 10, 2024.
Yahya Sinwar’s correspondence with compatriots and mediators shows he is confident that Hamas can outlast Israel
Hamas leader said civilian death toll could benefit militant group in Gaza war, WSJ reports Mostafa Salem and Kylie Atwood, CNN, June 11, 2024.
The Brutal Calculation of Hamas’s Leader. WSJ, June 17, 2024.Yahya Sinwar is the Hamas leader inside Gaza who allegedly plotted the October 7th attacks. According to private messages reviewed by the WSJ, Sinwar believes that a rising Palestinian death toll—and the international condemnation it brings—is in the best interest of his cause. WSJ’s Rory Jones walks us through Sinwar’s strategy.
- ↑ Gal Ganot, IDF releases footage of Sinwar slipping into tunnel before October 7 massacre. October 19, 2024.
Clip shows Hamas leader and family transporting supplies into tunnel before attack on southern Israel; 'Hamas leaders prioritize their own survival over the lives of Gaza’s residents,' Hagari says.
- Yoni Kempinski, Watch: Footage shows Yahya Sinwar on the night before the massacre, INN, Oct 19, 2024.
- Evil Hamas boss Yahya Sinwar hides in tunnel the night before Oct 7 massacre, new video reveals.
The IDF has released previously unseen footage of Yahya Sinwar hiding in a Gaza tunnel. The former leader of the Hamas terror network is believed to have been filmed on the night before the massacres of October 7 2023 when 1200 Israelis were murdered and over 250 taken hostage.
It was an act that has sparked more than a year of war between Israel and several Iranian terror proxies in the Middle East. - ↑ 12.0 12.1 "When will the war end?": the letters that Sinwar exchanged with his son - and were found next to his body. N12. 18.10.24
A special investigation team was established in the AMAN and the Shin Bet to investigate the equipment found around the body of the Hamas leader - but most of it has not yet been made public • Among other things, letters that Sinwar sent to his son and those he received from him were found - including sermons and drawings full of hatred for Israel • Although the encounter itself in Sinwar was random, the southern command assumed that something was happening there - and decided to use a ruse like they did with Muhammad Deif • First publication.
In the buildings near the place where Yahya Sinwar was killed in the Tel-Sultan neighborhood, a collection of letters was found, which includes letters he received from his ten-year-old son - as well as those he sent to him himself.... Around the body of Sinwar, who was killed the day before yesterday in a house in Rafah along with two other terrorists, was found a lot of equipment - including fake passports, NIS 40,000 in cash and other loot. These findings led to the fact that the security establishment estimated that the leader of Hamas was on the run at the time...
It can also be said this evening that it is estimated that Sinwar stayed several weeks in this area in Rafah. Although the encounter itself was random, during the last few weeks the understanding in the Southern Command was that something was happening there. A ruse was made, and forces were moved in the area in order to make those in the area move in or out of it - this was also the case with Muhammad Deif. The next target in Hamas is apparently Muhammad Sinwar, the brother of the leader of Hamas who was eliminated. - ↑ Gregg Roman, Hamas leader’s fate demonstrates that decisive action can disrupt militant operations. Middle East Forum, October 17, 2024
- ↑ Hodia Ran, A small, ugly, and broken figure': IDF officer reflects on time alone with Sinwar's body. JPost, October 18, 2024. Small, Ugly, Broken": Israel Soldier's Time Alone With Yahya Sinwar's Body. NDTV, Oct 19, 2024
- ↑ Hamas Chief Yahya Sinwar Killed in Gaza. JTA, October 17, 2024
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