וכותב ספר תורה לשמו: תנא ובלבד שלא יתנאה בשל אבותיו אמר (רבא) אף על פי שהניחו לו אבותיו לאדם ספר תורה מצוה לכתוב משלו שנאמר (דברים לא, יט) ועתה כתבו לכם את השירה איתיביה אביי וכותב לו ספר תורה לשמו שלא יתנאה בשל אחרים מלך אין הדיוט לא לא צריכא לשתי תורות וכדתניא (דברים יז, יח) וכתב לו את משנה וגו' כותב לשמו שתי תורות אחת שהיא יוצאה ונכנסת עמו ואחת שמונחת לו בבית גנזיו
§ The mishna teaches that the king writes a Torah scroll for his sake. The Sages taught in a baraita (Tosefta 4:4): The king fulfills the mitzva provided that he does not beautify himself with the Torah scroll of his ancestors for this purpose, i.e., he must write his own scroll. Rava says: With regard to the mitzva for every Jew to write himself a Torah scroll, even if a person’s ancestors left him a Torah scroll, it is a mitzva to write a scroll of one’s own, as it is stated: “Now, therefore, write for yourselves this song and teach it to the children of Israel” (Deuteronomy 31:19). Abaye raised an objection to him from a baraita concerning the king’s Torah scroll: And he writes himself a Torah scroll for his sake, so that he does not beautify himself with the Torah scroll of others. Read precisely, this indicates that a king, yes, he is included in the halakha not to have a scroll inherited from his ancestors suffice, but an ordinary person is not. The Gemara dismisses Abaye’s objection: No, the ruling of that baraita is necessary to teach that the king is commanded to write two Torah scrolls; he writes one scroll as does any Jew, and he writes an additional scroll because he is king. And this is as it is taught in a baraita: The verse states: “That he shall write for himself a second Torah in a scroll, out of that which is before the priests the Levites” (Deuteronomy 17:18). This teaches that he writes for his sake two Torah scrolls, one that goes out and comes in with him at all times, and one that is placed in his treasury.
אמר חזקיה מניין שכל המוסיף גורע שנאמר (בראשית ג, ג) אמר אלהים לא תאכלו ממנו ולא תגעו בו רב משרשיא אמר מהכא (שמות כה, י) אמתים וחצי ארכו רב אשי אמר (שמות כו, ז) עשתי עשרה יריעות
Ḥizkiyya says: From where is it derived that anyone who adds, subtracts? It is derived from a verse, as it is stated that Eve said: “God has said: You shall not eat of it, neither shall you touch it” (Genesis 3:3), whereas God had actually rendered prohibited only eating from the tree but not touching it, as it is stated: “But of the Tree of Knowledge of good and evil, you shall not eat of it” (Genesis 2:17). Because Eve added that there was a prohibition against touching the tree, the snake showed her that touching it does not cause her to die, and she consequently sinned by eating from it as well. Rav Mesharshiyya says that the idea that one who adds, subtracts can also be proven from here: “Two cubits [amatayim] and a half shall be its length” (Exodus 25:10). Without the letter alef at the beginning of the word amatayim, it would be read matayim, which would mean two hundred cubits. The addition of the alef therefore reduces this term to only two cubits. Rav Ashi says another example: In the verse: “Eleven [ashtei esrei] curtains” (Exodus 26:7), without the letter ayin at the beginning of the phrase it would read shtei esrei, twelve. Therefore, the additional letter ayin reduces the amount from twelve to eleven.
מנהני מילי אמר אביי דאמר קרא (תהלים סב, יב) אחת דבר אלהים שתים זו שמעתי כי עז לאלהים מקרא אחד יוצא לכמה טעמים ואין טעם אחד יוצא מכמה מקראות דבי ר' ישמעאל תנא (ירמיהו כג, כט) וכפטיש יפוצץ סלע מה פטיש זה מתחלק לכמה ניצוצות אף מקרא אחד יוצא לכמה טעמים
§ The Gemara discusses the ruling of Rabbi Yoḥanan: From where is this matter derived? Abaye says: As the verse states: “God has spoken once, twice I have heard this; that strength belongs to God” (Psalms 62:12). Abaye explains: One verse is stated by God and from it emerge several explanations, but one explanation does not emerge from several verses. Alternatively, the school of Rabbi Yishmael taught that the verse states: “Is not My word like as fire? says the Lord; and like a hammer that breaks the rock in pieces” (Jeremiah 23:29). Just as this hammer breaks a stone into several fragments, so too, one verse is stated by God and from it emerge several explanations.
רוצח גופיה מנא לן סברא הוא דההוא דאתא לקמיה דרבה ואמר ליה אמר לי מרי דוראי זיל קטליה לפלניא ואי לא קטלינא לך אמר ליה לקטלוך ולא תיקטול מי יימר דדמא דידך סומק טפי דילמא דמא דהוא גברא סומק טפי
The Gemara asks: From where do we derive this halakha with regard to a murderer himself, that one must allow himself to be killed rather than commit murder? The Gemara answers: It is based on logical reasoning that one life is not preferable to another, and therefore there is no need for a verse to teach this halakha. The Gemara relates an incident to demonstrate this: As when a certain person came before Rabba and said to him: The lord of my place, a local official, said to me: Go kill so-and-so, and if not I will kill you, what shall I do? Rabba said to him: It is preferable that he should kill you and you should not kill. Who is to say that your blood is redder than his, that your life is worth more than the one he wants you to kill? Perhaps that man’s blood is redder. This logical reasoning is the basis for the halakha that one may not save his own life by killing another.
ת"ר שלשה קפצה להם הארץ אליעזר עבד אברהם ויעקב אבינו ואבישי בן צרויה אבישי בן צרויה הא דאמרן אליעזר עבד אברהם דכתיב (בראשית כד, מב) ואבוא היום אל העין למימרא דההוא יומא נפק יעקב אבינו דכתיב (בראשית כח, י) ויצא יעקב מבאר שבע וילך חרנה וכתיב ויפגע במקום וילן שם כי בא השמש כי מטא לחרן אמר אפשר עברתי על מקום שהתפללו בו אבותי ואני לא התפללתי בו בעי למיהדר כיון דהרהר בדעתיה למיהדר קפצה ליה ארעא מיד ויפגע במקום
§ The Sages taught in a baraita with regard to land contracting to shorten a journey: For three individuals the land contracted, and each one miraculously reached his destination quickly: Eliezer, servant of Abraham, and Jacob our forefather, and Abishai, son of Zeruiah. The Gemara elaborates: The case of Abishai, son of Zeruiah, is that which we said. The case of Eliezer, servant of Abraham, is as it is written: “And I came that day to the well” (Genesis 24:42). His intention was to say to the members of Rebecca’s family that on that day he left Canaan and on the same day he arrived, to underscore the miraculous nature of his undertaking on behalf of Abraham. The case of Jacob our forefather is as it is written: “And Jacob departed from Beersheba and went to Haran” (Genesis 28:10), and it is written thereafter, ostensibly after he arrived in Haran: “And he encountered [vayyifga] the place, and he slept there, for the sun had set” (Genesis 28:11). This means that when Jacob arrived at Haran, he said: Is it possible that I bypassed a place where my forefathers prayed and I did not pray there? He sought to return to Beit El. Once he contemplated in his mind to return, the land contracted for him, and immediately: “And he encountered the place,” indicating that he arrived there unexpectedly, sooner than he would have arrived without a miracle.