Rabbi Yisroel Dov Ber Odesser
Reb Odesser
Title	Sabba
Personal life
Born	1888 (approx.) Tiberias, Ottoman Empire
Died	October 23rd, 1994 Israel
Spouse	Esther
Occupation	Rabbi
Religious life
Religion	Judaism

Rabbi Yisroel Dov Ber Odesser (Hebrew: ישראל דב בער אדסר) (approx. 1888 – 23 October 1994), also known as Reb Odesser or Sabba ("grandfather" in Hebrew), was a Breslover Hasid and rabbi who claimed to have received a Letter From Heaven sent directly to him by Rebbe Nachman of Breslov, who had died 112 years earlier, revealing to him a new remedy for relieving the world's suffering and illness.^[1] This remedy is the song and name Na Nach Nachma Nachman Meuman, which he revealed in his old age to newfound followers throughout Israel; when he was younger he sent it to the chasidim before the shoa, including Rabbi Itshak Briter in Poland to their request, but since the war begun they had to send it back so it wouldn't be destroyed. His following developed into the Na Nach movement.

Odesser was born in Tiberias when The Levant was under Ottoman rule, to a family which for generations were Karliner Hasidim. (His great-great-grandfather, Rabbi Yekutiel Zalman Leib, was a close disciple of Rabbi Abraham Kalisker, a major disciple of the Baal Shem Tov.) In his youth, Odesser also followed the Karliner way, but felt it was not fulfilling his soul.

Odesser first came into contact with the teachings of Rebbe Nachman of Breslov as a young yeshiva student in Tiberias. Someone had ripped the cover off a Hebrew language holy book and thrown it into the garbage. Orthodox Judaism forbids defacing a holy book in this way, so Odesser rescued it with the intention of burying it, as is proper for worn-out Jewish holy books. Before discarding it, however, he decided to read it. This book was Hishtafchut HaNefesh (Outpouring of the Soul) by Alter Tepliker, which contains excerpts from Rebbe Nachman's writings about meditation and personal prayer. Because the cover was missing, Odesser did not know who the author was, but the teachings worked for him. Only later did he learn it was a Breslover book.

The first Breslover Hasid whom he met in person was Rabbi Yisroel Halpern (also known as Yisroel Karduner), who came one day to buy bread from Odesser's parents. The young Odesser knew immediately that he had found his teacher, but his parents were strongly opposed to the Breslover path. Eventually his father threw him out of the house and attempted to stop his upcoming wedding. This did not deter him, and he continued to study with Halpern. The wedding took place as planned. Odesser's wife, Esther, supported him through many sufferings and much ridicule from the local townsfolk.

In those days, it was commonly said among Jews that anyone who became a Breslover Hasid would eventually go insane. This is probably because Breslovers try to spend at least an hour per day in hitbodedut, personal communion with God, which they often performed alone in the woods or fields, often at night, meditating and crying out to God. This was not a usual Jewish practice at the time, and was regarded with deep suspicion. Jews normally prayed indoors with a minyan, not alone in the woods. (The Breslov practice of hitbodedut is in addition to the liturgical prayers.) Moreover, when Odesser would pray in the synagogue, it was with such intense fervor that he often began to clap, dance, and spin ecstatically for hours.

During the time the British entered Tiberias in World War I, a plague broke out in the city. Halpern became very ill and eventually died, along with most of his family. After Halpern's death in 1918, Odesser became a personal attendant of Rabbi Solomon Eliezer Alfandari, the great Sephardi rav and kabbalist known as the Saba Kadisha, who was living in Tiberias at the time. After seeing Odesser recite the Tikkun Chatzot (Midnight Lament over the destruction of the Beis Hamikdash) one night, however, the Saba Kadisha refused to let him attend him anymore, and instead treated him as a young colleague.^[2]

After that, Odesser traveled to Jerusalem, where he studied with the elders of the Breslover community in that city.

On a rainy Tu Bishvat night in 1957,^[2] Zalman Shazar (who would become the third President of Israel) was with a friend in Meron. There they saw a Hasid, Odesser, reciting the Tikkun Chatzot ("Midnight Lament") with intense fervor. They were very moved by this, and, when the Hasid had finished, they asked who he was. Thus began a lifelong friendship between Shazar and Odesser. Over the years, Odesser wrote many letters to Shazar, explaining the Breslov way of personal prayer and devotion, and urging him to return to God (Shazar was non-religious at the time). Shazar was greatly inspired by these letters and did become more religious. He later published the letters, along with a short biography of Odesser, in a Hebrew book entitled Ibay Ha-Nachal (in Hebrew: אבי הנחל). In 1995, this book was translated into English as Young Buds of the Stream.

The word "ibey" (אבי), meaning buds, in the Hebrew title of the book, is a reversal of the abbreviation of Odesser's name (ישראל בער אדסר). The Hebrew title "Ibey Ha-Nachal" therefore has the double meanings "Yisroel Odesser, the stream/river" and "Young Buds of the Stream".

This book is also called by many the book of redemption.

When he was approximately 24 years old, Odesser came into possession of a document later published as The Letter from Heaven (known colloquially as the Petek).^[3]

According to Rabbi Israël Dov Odesser, he was sick and ate before dawn during the fast of the Seventeenth of Tammuz.^[4] He was severely distraught as a result. For six days he suffered intensely, fasted and repented, and felt like a dead man, since he was fasting and not eating from midnight until after the morning prayer since the age 7. He prayed and had a powerful thought enter [his] mind" to "Go to your room and open the bookcase, and put your hand and any book … and open it to wherever it opens … and there you will find good things that will enable you to revive yourself; there you will find a healing for your soul!^[4] Acting on this thought, he chose a book, opened it, and found a letter inside containing words of greeting and encouragement, along with a phrase in the Hebrew language based on the four letters of the name Nachman (i.e., Rebbe Nachman of Breslov), added one letter at a time, in a Kabbalistic achorayim form, like this נ נח נחמ נחמן מאומן‎.^[5]

Around 1984, when he was approximately 86 years old and living in an old age home in Ra'anana, Aharon Patz, a great Torah scholar who was helping and visiting old people, visited Rabbi Israel,^[1] a group of baalei teshuva (returnees to the Jewish faith) discovered Odesser and were attracted to his teachings. He eventually became their spiritual leader. The name and song, Na Nach Nachma Nachman Meuman was adopted by this subgroup of Breslover Hasidim and has appeared on billboards, bumper stickers, and knitted yarmulkes, as well as in musical compositions of this group (colloquially known as the Na Nachs) ever since.

In his later years, Odesser attracted many new followers to Breslov. Many families made aliyah from France. He spent time living anywhere from a week to a month or longer in the homes of his new followers. He would most frequently reside in Meron, Tzefat, Tiberias, Ramat Gan, Bnei Brak, Beitar, Mevaseret Zion, and in the Jerusalem neighborhoods of Har Nof, the Old City, and Neve Yaakov.^{[citation needed]}

Odesser collected close to half a million dollars in tzedaka (charity) money in two years without leaving his wheelchair. People would run to bring him pidyonot. He left the entire sum to establish Keren Yisroel Dov Odesser for printing and distributing the books of Rebbe Nachman at subsidized prices. The Keren was run by Rabbi Amram Horowitz, Odesser's grandson and grandson of Shmuel Horowitz of Breslov fame, until his death in 2009.

A few days before his death at the age of 106, Rabbi Odesser recorded these words on tape:^[1]

All the world, and the whole government, do not know who I am! Behold, I inform them who I am! I am Na Nach Nachma Nachman Meuman!

Who is the Rebbe of the whole world? Rebbe Na Nach Nachma Nachman Meuman!

I am Na Nach Nachma Nachman Meuman!

According to a clear and simple interpretation of the Tikounei Zohar, we can understand clearly that the soul of Rabbi Nachman was the one of the Messiah, son of Joseph, and the soul of Rabbi Israel Dov Odesser was the same soul however coming from the side of the Messiah son of David. In short, the person who comes with the Tikoun Haklali, which is the reparation and the rectification for sexual sins, embodies the Messiah son of Joseph, and the person who receives and reveals the reparation of speech, which is the new song—simple, double, triple, and quadruple according to Rabbi Shimon bar Yochai and Rabbi Nathan Steinheartz in the Likutey Halakhot, is the real Messiah included of the two and he will bring the whole world close to God forever.

Odesser died on 23 October 1994 and was buried on Har HaMenuchot (Gush 11, Chelka bet), Jerusalem. On his tombstone is engraved: "Rabbi Israel Dov Ber Odesser, a"h, [who] said, 'I am Na Nach Nachma Nachman Meuman.'"

• The Letter from Heaven: Rebbe Nachman's Song, an account of Rabbi Odesser's life and the story of the letter containing Na Nach Nachma Nachman published by Netzach Yisroel Press, Israel, 1991, 1995.

• Rabbi Yisroel Ber Odesser on YouTube

• NaNach.net Archived 2008-12-11 at the Wayback Machine Site dedicated to people following the teachings of Rabbi Odesser
• "Blossoms of the Spring" letters to Zalman Shazar from Rabbi Odesser, English edition published by Netzach Yisroel Press, Israel 1995. Pages 5–7 contain material on Odesser's ancestry, etc. Pages 8–44 contain first-hand biographical material as told by Odesser to Shazar.