Rabban Gamliel--after the Churban

ועוד באו שנים ואמרו ראינוהו בזמנו ובליל עיבורו לא נראה וקיבלן ר"ג אמר רבי דוסא בן הורכינס עדי שקר הן היאך מעידים על האשה שילדה ולמחר כריסה בין שיניה אמר לו רבי יהושע רואה אני את דבריך שלח לו ר"ג גוזרני עליך שתבא אצלי במקלך ובמעותיך ביוה"כ שחל להיות בחשבונך הלך ומצאו ר"ע מיצר אמר לו יש לי ללמוד שכל מה שעשה ר"ג עשוי שנאמר (ויקרא כג, ד) אלה מועדי ה' מקראי קדש אשר תקראו אתם בין בזמנן בין שלא בזמנן אין לי מועדות אלא אלו....נטל מקלו ומעותיו בידו והלך ליבנה אצל ר"ג ביום שחל יוה"כ להיות בחשבונו עמד ר"ג ונשקו על ראשו אמר לו בוא בשלום רבי ותלמידי רבי בחכמה ותלמידי שקבלת את דברי:

Rosh Hashanah 25a:2-6

And there was another incident in which two witnesses came and said: We saw the new moon at its anticipated time, i.e., on the night of the thirtieth day of the previous month; however, on the following night, i.e., the start of the thirty-first, which is often the determinant of a full, thirty-day month, it was not seen. And nevertheless Rabban Gamliel accepted their testimony and established the New Moon on the thirtieth day. Rabbi Dosa ben Horkinas disagreed and said: They are false witnesses; how can witnesses testify that a woman gave birth and the next day her belly is between her teeth, i.e., she is obviously still pregnant? If the new moon was already visible at its anticipated time, how could it not be seen a day later? Rabbi Yehoshua said to him: I see the logic of your statement; the New Moon must be established a day later. Upon hearing that Rabbi Yehoshua had challenged his ruling, Rabban Gamliel sent a message to him: I decree against you that you must appear before me with your staff and with your money on the day on which Yom Kippur occurs according to your calculation; according to my calculation, that day is the eleventh of Tishrei, the day after Yom Kippur. Rabbi Akiva went and found Rabbi Yehoshua distressed that the head of the Great Sanhedrin was forcing him to desecrate the day that he maintained was Yom Kippur. In an attempt to console him, Rabbi Akiva said to Rabbi Yehoshua: I can learn from a verse that everything that Rabban Gamliel did in sanctifying the month is done, i.e., it is valid. As it is stated: “These are the appointed seasons of the Lord, sacred convocations, which you shall proclaim in their season” (Leviticus 23:4). This verse indicates that whether you have proclaimed them at their proper time or whether you have declared them not at their proper time, I have only these Festivals as established by the representatives of the Jewish people. Rabbi Yehoshua then came to Rabbi Dosa ben Horkinas, who said to him: If we come to debate and question the rulings of the court of Rabban Gamliel, we must debate and question the rulings of every court that has stood from the days of Moses until now. As it is stated: “Then Moses went up, and Aaron, Nadav and Avihu, and seventy of the Elders of Israel” (Exodus 24:9). But why were the names of these seventy Elders not specified? Rather, this comes to teach that every set of three judges that stands as a court over the Jewish people has the same status as the court of Moses. Since it is not revealed who sat on that court, apparently it is enough that they were official judges in a Jewish court. When Rabbi Yehoshua heard that even Rabbi Dosa ben Horkinas maintained that they must submit to Rabban Gamliel’s decision, he took his staff and his money in his hand, and went to Yavne to Rabban Gamliel on the day on which Yom Kippur occurred according to his own calculation. Upon seeing him, Rabban Gamliel stood up and kissed him on his head. He said to him: Come in peace, my teacher and my student. You are my teacher in wisdom, as Rabbi Yehoshua was wiser than anyone else in his generation, and you are my student, as you accepted my statement, despite your disagreement.

ברכות כ״ז ב:י״ג-כ״ב

תפלת הערב אין לה קבע: מאי אין לה קבע אילימא דאי בעי מצלי כוליה ליליא ליתני תפלת הערב כל הלילה אלא מאי אין לה קבע כמאן דאמר תפלת ערבית רשות דאמר רב יהודה אמר שמואל תפלת ערבית רבן גמליאל אומר חובה רבי יהושע אומר רשות אמר אביי הלכה כדברי האומר חובה ורבא אמר הלכה כדברי האומר רשות תנו רבנן מעשה בתלמיד אחד שבא לפני רבי יהושע אמר לו תפלת ערבית רשות או חובה אמר ליה רשות בא לפני רבן גמליאל אמר לו תפלת ערבית רשות או חובה אמר לו חובה אמר לו והלא רבי יהושע אמר לי רשות אמר לו המתן עד שיכנסו בעלי תריסין לבית המדרש כשנכנסו בעלי תריסין עמד השואל ושאל תפלת ערבית רשות או חובה אמר לו רבן גמליאל חובה אמר להם רבן גמליאל לחכמים כלום יש אדם שחולק בדבר זה אמר ליה רבי יהושע לאו אמר לו והלא משמך אמרו לי רשות אמר ליה יהושע עמוד על רגליך ויעידו בך עמד רבי יהושע על רגליו ואמר אלמלא אני חי והוא מת יכול החי להכחיש את המת ועכשיו שאני חי והוא חי היאך יכול החי להכחיש את החי

היה רבן גמליאל יושב ודורש ורבי יהושע עומד על רגליו עד שרננו כל העם ואמרו לחוצפית התורגמן עמוד ועמד אמרי עד כמה נצעריה וניזיל בראש השנה אשתקד צעריה בבכורות במעשה דרבי צדוק צעריה הכא נמי צעריה תא ונעבריה מאן נוקים ליה נוקמיה לרבי יהושע בעל מעשה הוא נוקמיה לרבי עקיבא דילמא עניש ליה דלית ליה זכות אבות אלא נוקמיה לרבי אלעזר בן עזריה דהוא חכם והוא עשיר והוא עשירי לעזרא הוא חכם דאי מקשי ליה מפרק ליה והוא עשיר דאי אית ליה לפלוחי לבי קיסר אף הוא איזיל ופלח והוא עשירי לעזרא דאית ליה זכות אבות ולא מצי עניש ליה אתו ואמרו ליה ניחא ליה למר דליהוי ריש מתיבתא אמר להו איזיל ואימליך באינשי ביתי אזל ואמליך בדביתהו אמרה ליה

Berakhot 27b:13-22

We learned in the mishna: The evening prayer may be recited throughout the night and is not fixed to a specific hour. The Gemara asks: What is the meaning of is not fixed? If you say that if one wishes, he may pray throughout the night, then let the mishna teach: The evening prayer may be recited throughout the night. Rather, what is the meaning of not fixed? It is in accordance with the opinion of the one who said: The evening prayer is optional. As Rav Yehuda said that Shmuel said with regard to the evening prayer. Rabban Gamliel says: It is obligatory. Rabbi Yehoshua says: It is optional. Abaye said: The halakha is in accordance with the statement of the one who said: The evening prayer is obligatory. Rava said: The halakha is in accordance with the statement of the one who said: The evening prayer is optional. The Sages taught: There was an incident involving a student, who came before Rabbi Yehoshua. The student said to him: Is the evening prayer optional or obligatory? Rabbi Yehoshua said to him: Optional. The same student came before Rabban Gamliel and said to him: Is the evening prayer optional or obligatory? Rabban Gamliel said to him: Obligatory. The student said to Rabban Gamliel: But didn’t Rabbi Yehoshua tell me that the evening prayer is optional? Rabban Gamliel said to the student: Wait until the “masters of the shields,” a reference to the Torah scholars who battle in the war of Torah, enter the study hall, at which point we will discuss this issue. When the masters of the shields entered, the questioner stood before everyone present and asked: Is the evening prayer optional or obligatory? Rabban Gamliel said to him: Obligatory. In order to ascertain whether or not Rabbi Yehoshua still maintained his opinion, Rabban Gamliel said to the Sages: Is there any person who disputes this matter? Rabbi Yehoshua said to him: No, no one disagrees. In deference to the Nasi, he did not wish to argue with him publicly (Tziyyun LeNefesh Ḥayya). Rabban Gamliel said to Rabbi Yehoshua: But was it not in your name that they told me that the evening prayer is optional? Rabban Gamliel said to Rabbi Yehoshua: Yehoshua, stand on your feet and they will testify against you. Rabbi Yehoshua stood on his feet and said: If I were alive and the student were dead, the living can contradict the dead, and I could deny issuing that ruling. Now that I am alive and he is alive, how can the living contradict the living? I have no choice but to admit that I said it. In the meantime, Rabban Gamliel, as the Nasi, was sitting and lecturing, and Rabbi Yehoshua all the while was standing on his feet, because Rabban Gamliel did not instruct him to sit. He remained standing in deference to the Nasi. This continued for some time, until it aroused great resentment against Rabban Gamliel, and all of the people assembled began murmuring and said to Ḥutzpit the disseminator: Stop conveying Rabban Gamliel’s lecture. And he stopped. The Gemara relates that in their murmuring they said: How long will Rabban Gamliel continue afflicting him? Last year on Rosh HaShana, he afflicted him; Rabban Gamliel ordered Rabbi Yehoshua to come to him carrying his staff and bag, on the day on which Yom Kippur occurred, according to Rabbi Yehoshua’s calculations. Regarding the firstborn, in the incident involving the question of Rabbi Tzadok, he afflicted him just as he did now, and forced him to remain standing as punishment for his failure to defend his differing opinion. Here too, he is afflicting him. Let us remove him from his position as Nasi. It was so agreed, but the question arose: Who shall we establish in his place? Shall we establish Rabbi Yehoshua in his place? The Sages rejected that option because Rabbi Yehoshua was party to the incident for which Rabban Gamliel was deposed. Appointing him would be extremely upsetting for Rabban Gamliel. Shall we establish Rabbi Akiva in his place? The Sages rejected that option because Rabbi Akiva, who descended from a family of converts, would be vulnerable. Perhaps due to Rabban Gamliel’s resentment he would cause him to be divinely punished as he lacks the merit of his ancestors to protect him. Rather, suggested the Sages, let us establish Rabbi Elazar ben Azarya in his place, his outstanding characteristics set him apart from the other candidates. He is wise, rich, and a tenth generation descendant of Ezra. The Gemara explains: He is wise, so if Rabban Gamliel raises a challenge in matters of Torah, he will answer it and not be embarrassed. And he is rich, so if the need arises to pay homage to the Caesar’s court and serve as a representative of Israel to lobby and negotiate, he has sufficient wealth to cover the costs of the long journeys, taxes, and gifts, so he too is able to go and pay homage. And he is a tenth generation descendant of Ezra, so he has the merit of his ancestors, and Rabban Gamliel will be unable to cause him to be punished. They came and said to him: Would the Master consent to being the Head of the Yeshiva? He said to them: I will go and consult with my household. He went and consulted with his wife. She said to him:

ברכות כ״ח א:א׳-י״ג

דלמא מעברין לך אמר לה לשתמש אינש יומא חדא בכסא דמוקרא ולמחר ליתבר אמרה ליה לית לך חיורתא ההוא יומא בר תמני סרי שני הוה אתרחיש ליה ניסא ואהדרו ליה תמני סרי דרי חיורתא היינו דקאמר רבי אלעזר בן עזריה הרי אני כבן שבעים שנה ולא בן שבעים שנה

תנא אותו היום סלקוהו לשומר הפתח ונתנה להם רשות לתלמידים ליכנס שהיה רבן גמליאל מכריז ואומר כל תלמיד שאין תוכו כברו לא יכנס לבית המדרש ההוא יומא אתוספו כמה ספסלי אמר רבי יוחנן פליגי בה אבא יוסף בן דוסתאי ורבנן חד אמר אתוספו ארבע מאה ספסלי וחד אמר שבע מאה ספסלי הוה קא חלשה דעתיה דרבן גמליאל אמר דלמא חס ושלום מנעתי תורה מישראל אחזו ליה בחלמיה חצבי חיורי דמליין קטמא ולא היא ההיא ליתובי דעתיה הוא

דאחזו ליה תנא עדיות בו ביום נשנית וכל היכא דאמרינן בו ביום ההוא יומא הוה ולא היתה הלכה שהיתה תלויה בבית המדרש שלא פירשוה ואף רבן גמליאל לא מנע עצמו מבית המדרש אפילו שעה אחת.....אמר רבן גמליאל הואיל והכי הוה איזיל ואפייסיה לרבי יהושע כי מטא לביתיה חזינהו לאשיתא דביתיה דמשחרן אמר ליה מכותלי ביתך אתה ניכר שפחמי אתה

אמר לו אוי לו לדור שאתה פרנסו שאי אתה יודע בצערן של תלמידי חכמים במה הם מתפרנסים ובמה הם נזונים אמר לו נעניתי לך מחול לי לא אשגח ביה עשה בשביל כבוד אבא פייס....אמר לו רבי עקיבא רבי יהושע נתפייסת כלום עשינו אלא בשביל כבודך למחר אני ואתה נשכים לפתחו אמרי היכי נעביד נעבריה גמירי מעלין בקדש ואין מורידין נדרוש מר חדא שבתא ומר חדא שבתא אתי לקנאויי אלא לדרוש רבן גמליאל תלתא שבתי ורבי אלעזר בן עזריה חדא שבתא והיינו דאמר מר שבת של מי היתה של רבי אלעזר בן עזריה היתה ואותו תלמיד רבי שמעון בן יוחאי הוה:

Berakhot 28a:1-13

There is room for concern. Perhaps they will remove you from office just as they removed Rabban Gamliel. He said to her, based on the folk saying: Let a person use an expensive goblet one day and let it break tomorrow. In other words, one should take advantage of an opportunity that presents itself and he need not concern himself whether or not it will last. She said to him: You have no white hair, and it is inappropriate for one so young to head the Sages. The Gemara relates: That day, he was eighteen years old, a miracle transpired for him and eighteen rows of hair turned white. The Gemara comments: That explains that which Rabbi Elazar ben Azarya said: I am as one who is seventy years old and he did not say: I am seventy years old, because he looked older than he actually was. It was taught: On that day that they removed Rabban Gamliel from his position and appointed Rabbi Elazar ben Azarya in his place, there was also a fundamental change in the general approach of the study hall as they dismissed the guard at the door and permission was granted to the students to enter. Instead of Rabban Gamliel’s selective approach that asserted that the students must be screened before accepting them into the study hall, the new approach asserted that anyone who seeks to study should be given opportunity to do so. As Rabban Gamliel would proclaim and say: Any student whose inside, his thoughts and feelings, are not like his outside, i.e., his conduct and his character traits are lacking, will not enter the study hall. The Gemara relates: On that day several benches were added to the study hall to accommodate the numerous students. Rabbi Yoḥanan said: Abba Yosef ben Dostai and the Rabbis disputed this matter. One said: Four hundred benches were added to the study hall. And one said: Seven hundred benches were added to the study hall. When he saw the tremendous growth in the number of students, Rabban Gamliel was disheartened. He said: Perhaps, Heaven forbid, I prevented Israel from engaging in Torah study. They showed him in his dream white jugs filled with ashes alluding to the fact that the additional students were worthless idlers. The Gemara comments: That is not the case, but that dream was shown to him to ease his mind so that he would not feel bad. It was taught: There is a tradition that tractate Eduyyot was taught that day. And everywhere in the Mishna or in a baraita that they say: On that day, it is referring to that day. There was no halakha whose ruling was pending in the study hall that they did not explain and arrive at a practical halakhic conclusion. And even Rabban Gamliel did not avoid the study hall for even one moment, as he held no grudge against those who removed him from office and he participated in the halakhic discourse in the study hall as one of the Sages. As we learned in a mishna: On that day, Yehuda, the Ammonite convert, came before the students in the study hall and he said to them: What is my legal status in terms of entering into the congregation of Israel, i.e., to marry a Jewish woman? Rabban Gamliel said to him: You are forbidden to enter into the congregation. Rabbi Yehoshua said to him: You are permitted to enter into the congregation. Rabban Gamliel said to Rabbi Yehoshua: Wasn’t it already stated: “An Ammonite and a Moabite shall not enter into the congregation of the Lord; even to the tenth generation shall none of them enter into the congregation of the Lord forever” (Deuteronomy 23:4)? How can you permit him to enter the congregation? Rabbi Yehoshua said to Rabban Gamliel: Do Ammon and Moab reside in their place? Sennacherib already came and, through his policy of population transfer, scrambled all the nations and settled other nations in place of Ammon. Consequently, the current residents of Ammon and Moab are not ethnic Ammonites and Moabites, as it is stated in reference to Sennacherib: “I have removed the bounds of the peoples, and have robbed their treasures, and have brought down as one mighty the inhabitants” (Isaiah 10:13). And although it is conceivable that this particular convert is an ethnic Ammonite, nevertheless, there is no need for concern due to the halakhic principle: Anything that parts from a group parts from the majority, and the assumption is that he is from the majority of nations whose members are permitted to enter the congregation. Rabban Gamliel said to Rabbi Yehoshua: But wasn’t it already stated: “But afterward I will bring back the captivity of the children of Ammon, says the Lord” (Jeremiah 49:6) and they have already returned to their land? Therefore, he is an ethnic Ammonite and he may not convert. Rabbi Yehoshua said to Rabban Gamliel: That is no proof. Wasn’t it already stated in another prophecy: “And I will turn the captivity of My people Israel and they shall build the waste cities, and inhabit them; and they shall plant vineyards, and drink the wine thereof; they shall also make gardens, and eat the fruit of them” (Amos 9:14), and they have not yet returned? In rendering the ruling, only proven facts may be taken into consideration. They immediately permitted him to enter the congregation. This proves that Rabban Gamliel did not absent himself from the study hall that day and participated in the halakhic discourse. Rabban Gamliel said to himself: Since this is the situation, that the people are following Rabbi Yehoshua, apparently he was right. Therefore, it would be appropriate for me to go and appease Rabbi Yehoshua. When he reached Rabbi Yehoshua’s house, he saw that the walls of his house were black. Rabban Gamliel said to Rabbi Yehoshua in wonderment: From the walls of your house it is apparent that you are a blacksmith, as until then he had no idea that Rabbi Yehoshua was forced to engage in that arduous trade in order to make a living. Rabbi Yehoshua said to him: Woe unto a generation that you are its leader as you are unaware of the difficulties of Torah scholars, how they make a living and how they feed themselves. Rabban Gamliel said to him: I insulted you, forgive me. Rabbi Yehoshua paid him no attention and did not forgive him. He asked him again: Do it in deference to my father, Rabban Shimon ben Gamliel, who was one of the leaders of Israel at the time of the destruction of the Temple. He was appeased. Now that Rabbi Yehoshua was no longer offended, it was only natural that Rabban Gamliel would be restored to his position. They said: Who will go and inform the Sages? Apparently, they were not eager to carry out the mission that would undo the previous actions and remove Rabbi Elazar ben Azarya from his position as Nasi. This launderer said to them: I will go. Rabbi Yehoshua sent to the Sages to the study hall: The one who wears the uniform will continue to wear the uniform, the original Nasi will remain in his position so that the one who did not wear the uniform will not say to the one who wears the uniform, remove your uniform and I will wear it. Apparently, the Sages believed that this emissary was dispatched at the initiative of Rabban Gamliel and they ignored him. Rabbi Akiva said to the Sages: Lock the gates so that Rabban Gamliel’s servants will not come and disturb the Sages. When he heard what happened, Rabbi Yehoshua said: It is best if I go to them. He came and knocked on the door. He said to them with a slight variation: One who sprinkles pure water on those who are ritually impure, son of one who sprinkles water shall continue to sprinkle water. And it is inappropriate that he who is neither one who sprinkles nor son of one who sprinkles will say to one who sprinkles son of one who sprinkles: Your water is cave water and not the running water required to purify one exposed to ritual impurity imparted by a corpse and your ashes are burnt ashes and not the ashes of a red heifer. Rabbi Akiva said to him: Rabbi Yehoshua, have you been appeased? Everything we did was to defend your honor. If you have forgiven him, none of us is opposed. Early tomorrow you and I will go to Rabban Gamliel’s doorway and offer to restore him to his position as Nasi. The question arose what to do with Rabbi Elazar ben Azarya? They said: What shall we do? Remove him from his position. That is inappropriate as we learned a halakha through tradition: One elevates to a higher level of sanctity and does not downgrade. Therefore, one who was the Nasi of the Sanhedrin cannot be demoted. Let one Sage lecture one week and the other Sage one week, they will come to be jealous one of another, as they will be forced to appoint one as the acting head of the Sanhedrin. Rather, Rabban Gamliel will lecture three weeks and Rabbi Elazar ben Azarya will lecture as head of the yeshiva one week. That arrangement was adopted and that is the explanation of the exchange in tractate Ḥagiga: Whose week was it? It was the week of Rabbi Elazar ben Azarya. One final detail: That student who asked the original question that sparked this entire incident was Rabbi Shimon ben Yoḥai.

עירובין י״ג ב:י׳

אמר רבי אבא אמר שמואל שלש שנים נחלקו בית שמאי ובית הלל הללו אומרים הלכה כמותנו והללו אומרים הלכה כמותנו יצאה בת קול ואמרה אלו ואלו דברי אלהים חיים הן והלכה כבית הלל

Eruvin 13b:10

Rabbi Abba said that Shmuel said: For three years Beit Shammai and Beit Hillel disagreed. These said: The halakha is in accordance with our opinion, and these said: The halakha is in accordance with our opinion. Ultimately, a Divine Voice emerged and proclaimed: Both these and those are the words of the living God. However, the halakha is in accordance with the opinion of Beit Hillel.

בבא מציעא נ״ט ב:א׳-ט׳

וזה הוא תנור של עכנאי מאי עכנאי אמר רב יהודה אמר שמואל שהקיפו דברים כעכנא זו וטמאוהו תנא באותו היום השיב רבי אליעזר כל תשובות שבעולם ולא קיבלו הימנו אמר להם אם הלכה כמותי חרוב זה יוכיח נעקר חרוב ממקומו מאה אמה ואמרי לה ארבע מאות אמה אמרו לו אין מביאין ראיה מן החרוב חזר ואמר להם אם הלכה כמותי אמת המים יוכיחו חזרו אמת המים לאחוריהם אמרו לו אין מביאין ראיה מאמת המים חזר ואמר להם אם הלכה כמותי כותלי בית המדרש יוכיחו הטו כותלי בית המדרש ליפול גער בהם רבי יהושע אמר להם אם תלמידי חכמים מנצחים זה את זה בהלכה אתם מה טיבכם לא נפלו מפני כבודו של רבי יהושע ולא זקפו מפני כבודו של ר"א ועדיין מטין ועומדין

חזר ואמר להם אם הלכה כמותי מן השמים יוכיחו יצאתה בת קול ואמרה מה לכם אצל ר"א שהלכה כמותו בכ"מ עמד רבי יהושע על רגליו ואמר (דברים ל, יב) לא בשמים היא מאי לא בשמים היא אמר רבי ירמיה שכבר נתנה תורה מהר סיני אין אנו משגיחין בבת קול שכבר כתבת בהר סיני בתורה (שמות כג, ב) אחרי רבים להטות אשכחיה רבי נתן לאליהו א"ל מאי עביד קוב"ה בההיא שעתא א"ל קא חייך ואמר נצחוני בני נצחוני בני אמרו אותו היום הביאו כל טהרות שטיהר ר"א ושרפום באש ונמנו עליו וברכוהו ואמרו מי ילך ויודיעו אמר להם ר"ע אני אלך שמא ילך אדם שאינו הגון ויודיעו ונמצא מחריב את כל העולם כולו...אף הוא קרע בגדיו וחלץ מנעליו ונשמט וישב על גבי קרקע זלגו עיניו דמעות לקה העולם שליש בזיתים ושליש בחטים ושליש בשעורים ויש אומרים אף בצק שבידי אשה טפח תנא אך גדול היה באותו היום שבכל מקום שנתן בו עיניו ר"א נשרף

ואף ר"ג היה בא בספינה עמד עליו נחשול לטבעו אמר כמדומה לי שאין זה אלא בשביל ר"א בן הורקנוס עמד על רגליו ואמר רבונו של עולם גלוי וידוע לפניך שלא לכבודי עשיתי ולא לכבוד בית אבא עשיתי אלא לכבודך שלא ירבו מחלוקות בישראל נח הים מזעפו

Bava Metzia 59b:1-9

And this is known as the oven of akhnai. The Gemara asks: What is the relevance of akhnai, a snake, in this context? Rav Yehuda said that Shmuel said: It is characterized in that manner due to the fact that the Rabbis surrounded it with their statements like this snake, which often forms a coil when at rest, and deemed it impure. The Sages taught: On that day, when they discussed this matter, Rabbi Eliezer answered all possible answers in the world to support his opinion, but the Rabbis did not accept his explanations from him. After failing to convince the Rabbis logically, Rabbi Eliezer said to them: If the halakha is in accordance with my opinion, this carob tree will prove it. The carob tree was uprooted from its place one hundred cubits, and some say four hundred cubits. The Rabbis said to him: One does not cite halakhic proof from the carob tree. Rabbi Eliezer then said to them: If the halakha is in accordance with my opinion, the stream will prove it. The water in the stream turned backward and began flowing in the opposite direction. They said to him: One does not cite halakhic proof from a stream. Rabbi Eliezer then said to them: If the halakha is in accordance with my opinion, the walls of the study hall will prove it. The walls of the study hall leaned inward and began to fall. Rabbi Yehoshua scolded the walls and said to them: If Torah scholars are contending with each other in matters of halakha, what is the nature of your involvement in this dispute? The Gemara relates: The walls did not fall because of the deference due Rabbi Yehoshua, but they did not straighten because of the deference due Rabbi Eliezer, and they still remain leaning. Rabbi Eliezer then said to them: If the halakha is in accordance with my opinion, Heaven will prove it. A Divine Voice emerged from Heaven and said: Why are you differing with Rabbi Eliezer, as the halakha is in accordance with his opinion in every place that he expresses an opinion? Rabbi Yehoshua stood on his feet and said: It is written: “It is not in heaven” (Deuteronomy 30:12). The Gemara asks: What is the relevance of the phrase “It is not in heaven” in this context? Rabbi Yirmeya says: Since the Torah was already given at Mount Sinai, we do not regard a Divine Voice, as You already wrote at Mount Sinai, in the Torah: “After a majority to incline” (Exodus 23:2). Since the majority of Rabbis disagreed with Rabbi Eliezer’s opinion, the halakha is not ruled in accordance with his opinion. The Gemara relates: Years after, Rabbi Natan encountered Elijah the prophet and said to him: What did the Holy One, Blessed be He, do at that time, when Rabbi Yehoshua issued his declaration? Elijah said to him: The Holy One, Blessed be He, smiled and said: My children have triumphed over Me; My children have triumphed over Me. The Sages said: On that day, the Sages brought all the ritually pure items deemed pure by the ruling of Rabbi Eliezer with regard to the oven and burned them in fire, and the Sages reached a consensus in his regard and ostracized him. And the Sages said: Who will go and inform him of his ostracism? Rabbi Akiva, his beloved disciple, said to them: I will go, lest an unseemly person go and inform him in a callous and offensive manner, and he would thereby destroy the entire world. What did Rabbi Akiva do? He wore black and wrapped himself in black, as an expression of mourning and pain, and sat before Rabbi Eliezer at a distance of four cubits, which is the distance that one must maintain from an ostracized individual. Rabbi Eliezer said to him: Akiva, what is different about today from other days, that you comport yourself in this manner? Rabbi Akiva said to him: My teacher, it appears to me that your colleagues are distancing themselves from you. He employed euphemism, as actually they distanced Rabbi Eliezer from them. Rabbi Eliezer too, rent his garments and removed his shoes, as is the custom of an ostracized person, and he dropped from his seat and sat upon the ground. The Gemara relates: His eyes shed tears, and as a result the entire world was afflicted: One-third of its olives were afflicted, and one-third of its wheat, and one-third of its barley. And some say that even dough kneaded in a woman’s hands spoiled. The Sages taught: There was great anger on that day, as any place that Rabbi Eliezer fixed his gaze was burned. And even Rabban Gamliel, the Nasi of the Sanhedrin at Yavne, the head of the Sages who were responsible for the decision to ostracize Rabbi Eliezer, was coming on a boat at the time, and a large wave swelled over him and threatened to drown him. Rabban Gamliel said: It seems to me that this is only for the sake of Rabbi Eliezer ben Hyrcanus, as God punishes those who mistreat others. Rabban Gamliel stood on his feet and said: Master of the Universe, it is revealed and known before You that neither was it for my honor that I acted when ostracizing him, nor was it for the honor of the house of my father that I acted; rather, it was for Your honor, so that disputes will not proliferate in Israel. In response, the sea calmed from its raging.

ברכות כ״ח ב:כ״ג

תנו רבנן שמעון הפקולי הסדיר שמונה עשרה ברכות לפני רבן גמליאל על הסדר ביבנה אמר להם רבן גמליאל לחכמים כלום יש אדם שיודע לתקן ברכת המינים עמד שמואל הקטן ותקנה

Berakhot 28b:23

In light of the previous mention of the blessing of the heretics, the Gemara explains how this blessing was instituted: The Sages taught: Shimon HaPakuli arranged the eighteen blessings, already extant during the period of the Great Assembly, before Rabban Gamliel, the Nasi of the Sanhedrin, in order in Yavne. Due to prevailing circumstances, there was a need to institute a new blessing directed against the heretics. Rabban Gamliel said to the Sages: Is there any person who knows to institute the blessing of the heretics, a blessing directed against the Sadducees? Shmuel HaKatan, who was one of the most pious men of that generation, stood and instituted it.

משנה תורה, הלכות תפילה וברכת כהנים ב׳:א׳

(א) בִימֵי רַבָּן גַּמְלִיאֵל רַבּוּ הָאֶפִּיקוֹרוֹסִין בְּיִשְׂרָאֵל וְהָיוּ מְצֵרִים לְיִשְׂרָאֵל וּמְסִיתִין אוֹתָן לָשׁוּב מֵאַחֲרֵי הַשֵּׁם. וְכֵיוָן שֶׁרָאָה שֶׁזּוֹ גְּדוֹלָה מִכָּל צָרְכֵי בְּנֵי אָדָם עָמַד הוּא וּבֵית דִּינוֹ וְהִתְקִין בְּרָכָה אַחַת שֶׁתִּהְיֶה בָּהּ שְׁאֵלָה מִלִּפְנֵי הַשֵּׁם לְאַבֵּד הָאֶפִּיקוֹרוֹסִין וְקָבַע אוֹתָהּ בַּתְּפִלָּה כְּדֵי שֶׁתִּהְיֶה עֲרוּכָה בְּפִי הַכּל. נִמְצְאוּ כָּל הַבְּרָכוֹת שֶׁבַּתְּפִלָּה תְּשַׁע עֶשְׂרֵה בְּרָכוֹת:

Mishneh Torah, Prayer and the Priestly Blessing 2:1

(1) In Rabban Gamliel's days, the number of heretics in Israel increased. They were wont to vex the Israelites and seduce them to turn away from God. When R. Gamliel realized that the most urgent need was to remove this evil, he composed a Benediction which contains a petition to God to destroy the heretics, and incorporated it in the Eighteen Blessings so that it should be in a fixed form for all. Hence the total number of Blessings in the Daily Service is Nineteen.

Rabbi Sachs

Again the issue was authority versus respect. We do Rabban Gamliel an injustice if we see his high-handed behaviour as simply the mark of an authoritarian personality. The more likely explanation is that he had lived through the last days of the Second Temple period, during which Jewry was fatefully divided between Pharisees and Sadducees and moderates and zealots. The rabbis themselves were divided between the schools of Hillel and Shammai, to the point when it was said that there was a danger of the Torah itself being split into “two Torot.” Rabban Gamliel’s assertion of authority was an honest attempt to avert further fragmentation. Yet it was the wrong policy. The rabbis resented the attempt to curtail debate, and Rabban Gamliel was removed from office.

עירובין ס״ד ב:ה׳-ז׳

ודרך מיל מפיגה היין והתניא מעשה ברבן גמליאל שהיה רוכב על החמור והיה מהלך מעכו לכזיב והיה רבי אילעאי מהלך אחריו מצא גלוסקין בדרך אמר לו אילעאי טול גלוסקין מן הדרך מצא גוי אחד אמר לו מבגאי טול גלוסקין הללו מאילעאי ניטפל לו רבי אילעאי אמר לו מהיכן אתה אמר לו מעיירות של בורגנין ומה שמך מבגאי שמני כלום היכירך רבן גמליאל מעולם אמר לו לאו באותה שעה למדנו שכוון רבן גמליאל ברוח הקודש

Eruvin 64b:5-7

The Gemara poses a question: Does walking a path of only a mil dispel the effects of wine? Wasn’t it taught in a baraita: There was an incident involving Rabban Gamliel, who was riding a donkey and traveling from Akko to Keziv, and his student Rabbi Elai was walking behind him. Rabban Gamliel found some fine loaves of bread on the road, and he said to his student: Elai, take the loaves from the road. Further along the way, Rabban Gamliel encountered a certain gentile and said to him: Mavgai, take these loaves from Elai. Elai joined the gentile and said to him: Where are you from? He said to him: From the nearby towns of guardsmen. He asked: And what is your name? The gentile replied: My name is Mavgai. He then inquired: Has Rabban Gamliel ever met you before, seeing as he knows your name? He said to him: No. The Gemara interrupts the story in order to comment: At that time we learned that Rabban Gamliel divined the gentile’s name by way of divine inspiration that rested upon him. And at that time we also learned three matters of halakha from Rabban Gamliel’s behavior: We learned that one may not pass by food, i.e., if a person sees food lying on the ground, he must stop and pick it up.

כתובות ח׳ ב:י״ג-י״ד

הוסיפו עליהם ארבעה אחד כנגד חזני העיר ואחד כנגד פרנסי העיר ואחד כנגד בית המקדש ואחד כנגד רבן גמליאל התחילו היו שותין ומשתכרין החזירו הדבר ליושנה מאי רבן גמליאל דתניא בראשונה היתה הוצאת המת קשה לקרוביו יותר ממיתתו עד שהיו מניחים אותו ובורחין עד שבא רבן גמליאל ונהג קלות בעצמו והוציאוהו בכלי פשתן ונהגו כל העם אחריו להוציא בכלי פשתן אמר רב פפא והאידנא נהוג עלמא אפילו בצרדא בר זוזא:

Ketubot 8b:13-14

Later, the Sages added to those four additional blessings: One, noting the actions of the attendants of the city [ḥazzanei ha’ir], who tend to burials and other communal needs; one, noting the actions of the leaders of the city, who would provide funding for the burial of the poor; one, noting the Temple, commemorating its destruction; and one, noting the actions of Rabban Gamliel. The people began observing this ordinance instituted by the Sages, and they would drink and become intoxicated. Therefore, the Sages restored the matter to its previous status and established that they drink no more than ten cups. What is the connection between Rabban Gamliel and a house of mourning? It is as it is taught in a baraita: Initially, the funeral expenditures for the deceased were more taxing for his relatives than his death, as the burials were opulent, until it reached a point where people would abandon the deceased and flee. This continued until Rabbi Gamliel came and conducted himself in a self-deprecatory manner, instructing the people that they were to take him for burial in plain linen garments. And all the people conducted themselves following his example, and instructed their families to take them for burial in plain linen garments. Rav Pappa said: And today, everyone is accustomed to bury the dead in plain garments, even in rough cloth [tzerada] worth one zuz.