Before attending Yesodei HaTorah, I knew that I wanted to acquire a real derech in learning. Still, I can't believe how far I've progressed after one year in the yeshiva. I have a genuine derech halimud, I am excited about learning Torah, and I have rabbeim who will always be there to guide me.'
Adam Friedmann
Home    About    Dvar Torah Archives    Online Beit Midrash    Life On Campus    Faculty    Schedule & Curriculum    Application    Slideshow    Contact

News

18 Kislev 5770 Click Here to access the archives
שבת שלום - פרשת וישלח
Video Shiur

Click play to watch Rav Yaakov Arram's shiur about Rebbe Nachman MeBreslov
News and Notes

On Sunday, the yeshiva was proud to host Rav David Hirsch shlit"a, rosh yeshiva at Yeshivat Rabbeinu Yitzchak Elchanan of Yeshiva University. Rav Hirsch gave a fascinating shiur on "T'li giteich me'al gabei karka", a sugya in the eighth perek of Masechet Gittin which our students are currently learning.

On Thursday, we were honored as Rav Hershel Schachter shlit"a, rosh yeshiva at Yeshivat Rabbeinu Yitzchak Elchanan of YU and the rosh kollel of the Katz Kollel, addressed the yeshiva on the topic of "Ahavat Hashem and Yirat Hashem". (We plan to post both shiurim at www.yesodei.org sometime this week.)

On Thursday afternoon, the shana alef students enjoyed our annual tiyul to Har Hazeitim and the Kotel excavations in the Old City of Jerusalem. We thank Rav Baruch Dovid Greenman for accompanying the yeshiva on what was a very enjoyable and informative afternoon. This Shabbat is an in-Shabbat, hosted by Rav Uri Cohen. Along with our beautiful davening, delicious meals, and spirited singing, Rav Cohen will be offering several shiruim on the topic of "Heroism", including, "How to be an Inaction Hero", "Shimon, Levi and Batman: Vigilante Justice", "Inyanei Superman", and "The Cheshbon HaNefesh of Samaritan". The oneg will take place at the home of Jonathan and Temima Rosenblum on Rechov Shimon 17, and the Melaveh Malka will be hosted by Rav Ariel and Atara Greenberg at Nachal Shimshon 17/2. If you are in Beit Shemesh, please join us!

Rav Arram and Rav Krohn are currently in the United States. If you would like to be in touch with them, please contact the yeshiva office at yeshiva@yesodei.org.

Rabbi Pesach Wolicki

The Sciatic Nerve and the Eternity of Israel
By Rabbi Pesach Wolicki

"A man wrestled with (Yaacov) until daybreak. He saw that he could not defeat him, and he struck the socket of his hip [alt. thigh]. Yaacov's hip joint was dislocated as he wrestled with him.... The sun shone upon him [Yaacov] as he passed Penuel, and he was limping on his hip. For this reason the children of Israel must not eat the displaced sinew on the hip socket to this day, because he struck Jacob's hip socket on the displaced sinew." (Bereshit 32:25-26, 32-33)

This "displaced sinew" is otherwise known as the sciatic nerve. It seems that this commandment is a commemoration of the struggle between Yaacov and the "man."

What would have happened had the "man" struck Yaacov on the arm or the head? Would we be forbidden from eating arms or heads of animals? Why did the "man" just happen to strike him there? The location of the wound is obviously significant enough that it results in a commandment relating to that specific limb of the body.

The Sefer Hachinuch (Spain 13th cent.) discusses the meaning of this commandment as follows.

"The root [meaning] of this commandment is to serve as a reminder to Israel that, although they will suffer many hardships in the exiles at the hands of the nations and at the hands of the children of Esav, they will be confident that they will never be lost. Rather, their offspring and name will always arise and a redeemer will arrive and redeem them from hardship.... This is symbolized because the angel who fought with our forefather Yaacov - which according to tradition was the ministering angel of Esav - attempted to uproot Yaacov and his progeny from the world. "He saw that he could not defeat him," and hurt him by striking his hip. So too, Esav's progeny afflicts the progeny of Yaacov. At the end [of days] there will be salvation for [Yaacov's progeny] from them." (Sefer Hachinuch, commandment 3)

Why, in his attempt to "uproot Yaacov and his progeny", did the angel strike Yaacov's hip? What was he trying to do?

The Hebrew word for "hip" used here is "yerech." It could also refer to the thigh. Interestingly, the word "yerech" can have another meaning.

The term "yerech" is often a euphemism for the reproductive organ. This usage appears in Shemot 1:5, Bereshit 46:26, Shoftim 8:30 to name a few. More specifically, each of these other citations uses "yerech" to refer to actual offspring. I would like to suggest that the angel of Esav who struggled with Yaacov was symbolically attempting to cut off his ability to reproduce. In the words of the Sefer Hachinuch cited above, he "attempted to uproot Yaacov and his progeny from the world."

Esav is the grandfather of the archenemy of the People of Israel, Amalek. When Amalek attacks Israel shortly after the exodus from Egypt, this scene replays itself. A Midrashic description of Amalek's attack follows.

"Said Rabbi Hinena bar Shikla: 'What were the Amalekites doing [when they attacked Israel]? They were cutting off Israel's circumcisions and casting them heavenward and saying [to G-d] "This is what you have chosen? Take for yourself what you have chosen!"'" (Midrash Tanhuma, Ki Tetzei:10)

The angel of Esav - symbolizing the eternal struggle between Esav's offspring and Yaacov's - strikes Yaacov on the inner thigh. The descendants of Esav attack the descendants of Yaacov in virtually the same spot on the body.

The covenant that binds Israel to the supernatural power of G-d is made through circumcision. Circumcision is a statement that even the most physical, most natural elements of a person are consecrated to G- d. Circumcision says that there is no area of life too natural or too physical to be controlled by His will. The Maharal of Prague (Tiferet Yisrael 3) writes that for this reason circumcision is done on the eighth day. Seven days symbolize creation - the natural world. The eighth day says that there is something beyond nature - something greater than the natural system.

The circumcision represents the idea that through a relationship with God - a covenant - we can rise above nature. Esav rules only within nature. Esav-Amalek's only hope for victory over the supernatural People of Israel is for Israel to abandon its supernatural covenant to G-d. Only if the circumcision is uprooted can Esav win.

The prohibition against eating the sciatic nerve serves as an eternal reminder that, although Yaacov and his offspring can be maimed by Esav - although they may sometimes limp through history as a result of this oppression - the future is never in doubt. Esav's angel missed the mark. Yaacov's offspring, Bnei Yisrael - through their special covenant with G-d - are eternal.

Home | About | Dvar Torah Archives | Life On Campus | Faculty | Educational Philosophy | Schedule & Curriculum | Calendar | Application | Slideshow | Contact
Copyright © 2007-2009 Yeshivat Yesodei HaTorah.