Grave of Rabbi Shlomo Zalman Auerbach
Rabbi Shlomo Zalman Auerbach (July 30, 1910 – February 19, 1995) was one of the most widely respected and beloved poskim (authorities on Jewish law) and Torah scholars of the 20th century. Based in Jerusalem, he was revered across the entire spectrum of Orthodox Judaism—not only for his staggering genius and innovative legal rulings but also for his profound humility, legendary kindness, and universal love for all Jews.
Unlike many of his contemporaries who led major political movements, Rabbi Auerbach deliberately stayed out of politics. Instead, he dedicated his life to Torah study, teaching, and resolving the most complex modern halachic dilemmas of his era.
Early Life and Legacy of Study
Jerusalem Roots: Born in the Sha'arei Chesed neighborhood of Jerusalem, he was the son of Rabbi Chaim Yehuda Leib Auerbach, a noted kabbalist and head of the Shaar Hashamayim Yeshiva.
A Prodigious Mind: He studied at the Etz Chaim Yeshiva. At just 24 years old, he published his first major rabbinic work, Ch some textMe'orei Esh, a groundbreaking treatise on the use of electricity on Shabbat. The book received the enthusiastic endorsement of the generation's greatest leaders, including Rabbi Chaim Ozer Grodzinski.
The Rosh Yeshiva: In 1949, he was appointed Rosh Yeshiva (head) of Yeshivat Kol Torah in Jerusalem, a position he held for 46 years. He shaped generations of scholars, teaching them not just how to analyze the Talmud, but how to live with impeccable ethical standards.
The Master of Modern Halacha
Rabbi Auerbach is widely recognized as the pioneer of applying ancient Jewish law to modern scientific developments. He maintained close relationships with top medical professionals, scientists, and technicians to thoroughly understand a subject before issuing a ruling.
Electricity and Technology: His early work laid the foundation for how Orthodox Jews interact with electricity on Shabbat. He analyzed everything from incandescent lightbulbs and refrigerators to microphones and hearing aids.
Medical Ethics: He was a supreme authority on complex bioethical issues. He ruled extensively on abortion, fertility treatments, organ transplants, brain death, and the halachic definitions of life and death, navigating these sensitive topics with immense caution and compassion.
Agricultural Law: He was a leading expert on the laws of Shmita (the agricultural sabbatical year in Israel) and hydroponics, helping religious farmers navigate modern agricultural economics within the framework of Jewish law.
Defining Traits: Humility and Empathy
While his scholarship was monumental, it was Rabbi Auerbach’s character (middot) that truly captured the heart of the Jewish world.
The "Greatest" Husband: At his wife's funeral, Rabbi Auerbach stated that according to Jewish law, a spouse is required to ask the deceased for forgiveness for any slights committed during their marriage. He then looked at her coffin and said he did not need to ask for forgiveness, because they had never once angered or offended each other during their entire marriage.
He was known to treat everyone—from world leaders to the neighborhood street sweeper—with the exact same dignity and attentiveness. He famously refused to allow bodyguards or personal attendants to clear a path for him through crowds, preferring to walk among people as an equal.
Major Works
While he wrote thousands of responsa, many of his rulings were compiled and published by his students and family:
Minchat Shlomo: His multi-volume flagship collection of responsa, covering a massive array of modern halachic questions.
Ma'adanei Eretz: A multi-volume work focusing on the agricultural laws unique to the Land of Israel.
Shulchan Shlomo: A comprehensive guide adapting his rulings to the framework of the Shulchan Aruch(Code of Jewish Law).
Halichot Shlomo: A highly practical, popular series detailing his daily practices, prayers, and rulings on the Jewish holidays.
A Historic Passing
When Rabbi Auerbach passed away in 1995 at the age of 84, the sheer scale of his impact became visible to the world. An estimated 300,000 to 400,000 people flooded the streets of Jerusalem for his funeral. It was one of the largest public gatherings in Israeli history, drawing Hasidic, Lithuanian-Haredi, Religious Zionist, and completely secular Jews alike—all mourning a man who had truly become the "father" of a generation.
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