Jonathan Sacks, Baron Sacks

Prime Minister Boris Johnson said that Sacks' leadership had a "profound impact on our whole country and across the world". Rabbi Meir Soloveichik wrote a tribute piece in the Wall Street Journal entitled "What Gentiles can Learn from Lord Sacks". Awarding the Genesis Prize Lifetime Achievement Award to Rabbi Sacks posthumously in late 2021, Israeli President Isaac Herzog paid tribute to him and praised him as “a master articulator of the Jewish foundation of universal values" who "unapologetically verbalized a proud, dignified Jewish identity.”

Sacks died in London on 7 November 2020, at the age of 72. He had been diagnosed with cancer a month earlier, having been twice previously treated for the disease.

In a June 2019 debate on anti-Semitism in the House of Lords, Sacks stated that "there is hardly a country in the world, certainly not a single country in Europe, where Jews feel safe" and that societies tolerating anti-Semitism had "forfeited all moral credibility". Additionally, Sacks equated anti-Semitism to a "mutating virus."

The author of 25 books, Sacks published commentaries on the daily Jewish prayer book (siddur) and completed commentaries to the Rosh Hashanah, Yom Kippur and Pesach festival prayer-books (machzorim) as of 2017. His other books include, Not in God's Name: Confronting Religious Violence, and The Great Partnership: God, Science and the Search for Meaning. His books won literary awards, including the Grawemeyer Prize for Religion in 2004 for The Dignity of Difference, and a National Jewish Book Award in 2000 for A Letter in the Scroll. Covenant & Conversation: Genesis was also awarded a National Jewish Book Award in 2009, and his commentary to the Pesach festival prayer book won the Modern Jewish Thought and Experience Dorot Foundation Award in the 2013 National Jewish Book Awards in the United States. His Covenant & Conversation commentaries on the weekly Torah portion are read by thousands of people in Jewish communities around the world.

In October 2017, Jonathan Sacks inveighed against a "politics of anger" he said was corroding the fabric of U.S. society. "The politics of anger that's emerged in our time is full of danger," Sacks said. He decried the breakdown of American society into narrower and narrower identities that nurtured a "culture of grievances." Sacks warned that "The social contract is still there, but the social covenant is being lost."

After stepping down as Chief Rabbi, in addition to his international travelling and speaking engagements and prolific writing, Sacks served as the Ingeborg and Ira Rennert Global Distinguished Professor of Judaic Thought at New York University and as the Kressel and Ephrat Family University Professor of Jewish Thought at Yeshiva University. He was also appointed Professor of Law, Ethics, and the Bible at King's College London. He won the Templeton Prize (awarded for work affirming life's spiritual dimension) in 2016. He was also a Senior Fellow to the Raoul Wallenberg Centre for Human Rights.

Sacks' contributions to wider British society have also been recognized. A regular contributor to national media, frequently appearing on BBC Radio 4's Thought for the Day or writing the Credo column or opinion pieces in The Times, Sacks was awarded The Sanford St Martin's Trust Personal Award for 2013 for "his advocacy of Judaism and religion in general". He was invited to the wedding of Prince William of Wales and Kate Middleton as a representative of the Jewish community.

At a Gala Dinner held in Central London in May 2013 to mark the completion of the Chief Rabbi's time in office, the Prince of Wales called Sacks a "light unto this nation", "a steadfast friend" and "a valued adviser" whose "guidance on any given issue has never failed to be of practical value and deeply grounded in the kind of wisdom that is increasingly hard to come by".

In his installation address upon succeeding Immanuel, Lord Jakobovits as Chief Rabbi of the United Hebrew Congregations of the Commonwealth in September 1991, Sacks called for a Decade of Renewal which would "revitalize British Jewry's great powers of creativity". He said this renewal should be based on five central values: "love of every Jew, love of learning, love of God, a profound contribution to British society and an unequivocal attachment to Israel." Sacks said he wanted to be "a catalyst for creativity, to encourage leadership in others, and to let in the fresh air of initiative and imagination". This led to a series of innovative communal projects including Jewish Continuity, a national foundation for Jewish educational programmes and outreach; the Association of Jewish Business Ethics; the Chief Rabbinate Awards for Excellence; the Chief Rabbinate Bursaries, and Community Development, a national scheme to enhance Jewish community life. The Chief Rabbi began his second decade of office with a call to 'Jewish Responsibility' and a renewed commitment to the ethical dimension of Judaism. He was succeeded as chief rabbi by Rabbi Ephraim Mirvis on 1 September 2013.

Later, in a letter to The Jewish Chronicle in May 2013, Jackie Gryn, the widow of Rabbi Hugo Gryn, wrote: "I feel the time has come for me to lay to rest, once and for all , the idea… that there ever was a 'Hugo Gryn Affair', as far as I am concerned, regarding the absence of the Chief Rabbi at the funeral of my late husband, Hugo… From the beginning, relations were cordial and sympathetic and have remained so", she wrote. "There has never been any personal grievance between us concerning his non-attendance at the funeral, which promoted such venomous and divisive comments and regrettably continues to do so."

In July 2012 a group of prominent British Jews criticised Sacks for opposing plans to allow civil marriage for gays and lesbians. He said that he understood "the fear that gays have of prejudice and persecution" and went on to say, in a lecture on the institution of marriage, that a world that persecutes homosexuals is one "to which we should never return."

Sacks made remarks at an inter-faith reception attended by the Queen, in November 2011, in which he criticised what he believed to be the selfish consumer culture that has only brought unhappiness. "The consumer society was laid down by the late Steve Jobs coming down the mountain with two tablets, iPad one and iPad two, and the result is that we now have a culture of iPod, iPhone, iTune, i, i, i. When you're an individualist, egocentric culture and you only care about 'I', you don’t do terribly well." In a later statement, the Chief Rabbi's office said "The Chief Rabbi meant no criticism of either Steve Jobs personally or the contribution Apple has made to the development of technology in the 21st century."

Sacks became a Knight Bachelor in the 2005 Birthday Honours "for services to the Community and to Inter-faith Relations". He was made an Honorary Freeman of the London Borough of Barnet in September 2006. On 13 July 2009 the House of Lords Appointments Commission announced that Sacks was recommended for a life peerage with a seat in the House of Lords. He took the title "Baron Sacks of Aldgate in the City of London" and sat as a crossbencher.

Sacks expressed concern at what he regarded as the negative effects of materialism and secularism in European society, arguing that they undermined the basic values of family life and lead to selfishness. In 2009, Sacks gave an address claiming that Europeans have chosen consumerism over the self-sacrifice of parenting children, and that "the major assault on religion today comes from the neo-Darwinians". He argued that Europe is in population decline "because non-believers lack shared values of family and community that religion has".

In his "Preface to the Second Edition" of the book, Sacks wrote that certain passages in the book had been misconstrued: He had already explicitly criticised cultural and religious relativism in his book, and he did not deny Judaism's uniqueness. He also stressed, however, that mainstream rabbinic teachings teach that wisdom, righteousness, and the possibility of a true relationship with God are all available in non-Jewish cultures and religions as an ongoing heritage from the covenant that God made with Noah and all his descendants, so the tradition teaches that one does not need to be Jewish to know God or truth, or to attain salvation. As this diversity of covenantal bonds implies, however, traditional Jewish sources do clearly deny that any one creed has a monopoly on spiritual truth. Monopolistic and simplistic claims of universal truth he has characterized as imperialistic, pagan and Platonic, and not Jewish at all. The book received international acclaim, winning the Grawemeyer Award for Religion in 2004.

A visiting professor at several universities in Britain, the United States, and Israel, Sacks held 16 honorary degrees, including a doctorate of divinity conferred on him in September 2001 by the then Archbishop of Canterbury, George Carey, to mark his first ten years in office as Chief Rabbi. In recognition of his work, Sacks won several international awards, including the Jerusalem Prize in 1995 for his contribution to diaspora Jewish life and The Ladislaus Laszt Ecumenical and Social Concern Award from Ben Gurion University in Israel in 2011.

Sacks provoked considerable controversy in the Anglo-Jewish community in 1996 when he refused to attend the funeral service of the late Reform Rabbi Hugo Gryn and for a private letter he had written in Hebrew, which (in translation) asserted that Auschwitz survivor Gryn was "among those who destroy the faith", was leaked and published. He wrote further that he was an "enemy" of the Reform, Liberal and Masorti movements, leading some to reject the notion that he was "Chief Rabbi" for all Jews in Britain. He attended a memorial meeting for Gryn, a move that brought the wrath of some in the ultra-Orthodox community. Rabbi Dow Marmur, a Canada-based progressive Rabbi, argued that after attending the memorial service, Sacks then attempted to placate the ultra-Orthodox community, an attempt which Marmur has described as "neurotic and cowardly."

Sacks's first rabbinic appointment (1978–1982) was as the Rabbi for the Golders Green synagogue in London. In 1983, he became Rabbi of the Western Marble Arch Synagogue in Central London, a position he held until 1990. Between 1984 and 1990, Sacks also served as Principal of Jews' College, the United Synagogue's rabbinical seminary. Dr. Sacks was inducted to serve as Chief Rabbi of the United Hebrew Congregations of the Commonwealth on 1 September 1991, a position he held until 1 September 2013.

Sacks was also a frequent guest on both television and radio, and regularly contributed to the national press. He delivered the 1990 BBC Reith Lectures on The Persistence of Faith.

Sacks subsequently continued his postgraduate studies at New College, Oxford, and King's College London, completing a PhD which the University of London awarded him in 1982. He received his rabbinic ordination from the London School of Jewish Studies and London's Etz Chaim Yeshiva, with semikhah respectively from Rabbis Nahum Rabinovitch and Noson Ordman.

Sacks married Elaine Taylor in 1970, and together they had three children: Joshua, Dina and Gila. He was a vegetarian.

Jonathan Henry Sacks, Baron Sacks (Hebrew: יונתן הנרי זקס, romanized: Yona'tan Henry Zaks; 8 March 1948 – 7 November 2020) was an English Orthodox rabbi, philosopher, theologian, and author. Sacks served as the Chief Rabbi of the United Hebrew Congregations of the Commonwealth from 1991 to 2013. As the spiritual head of the United Synagogue, the largest synagogue body in the United Kingdom, he was the Chief Rabbi of those Orthodox synagogues but was not recognized as the religious authority for the Haredi Union of Orthodox Hebrew Congregations or for the progressive movements such as Masorti, Reform, and Liberal Judaism. As Chief Rabbi, he formally carried the title of Av Beit Din (head) of the London Beth Din. At the time of his death, he was the Emeritus Chief Rabbi.

Jonathan Henry Sacks was born in the Lambeth district of London on 8 March 1948, the son of Polish textile seller Louis David Sacks (died 1996) and his English wife Louisa (née Frumkin; 1919–2010), who came from a family of leading Jewish wine merchants. He had three brothers named Brian, Alan, and Eliot, all of whom eventually made aliyah. He said that his father did not have "much Jewish education".