Sukkah 37b: Shiurei Mitzvos and the Arrows in Satan's Eyes

Full Summary

This shiur provides a profound analysis of Gemara (גמרא) Sukkah 37b, which discusses the naanuim (waving) of the four species on Sukkos (סוכות). Rabbi Zweig begins by examining the apparent contradictions in the Gemara's explanations for why we wave the lulav and etrog. Rav Yochanan explains that we wave in all six directions to demonstrate that Hashem (ה׳) controls the entire universe, while Rav Yosi bar Chanina says it's to prevent bad winds and rains. The Gemara then derives that shiurei mitzvos (non-essential components of mitzvos) can prevent divine punishment (puranut), despite being technically unnecessary for fulfilling the basic obligation. Rabbi Zweig tackles several fundamental questions: Why should shiurei mitzvos, which are not required, have the power to prevent punishment when the essential mitzvah (מצוה) itself doesn't? What is the connection between the waving of the lulav and the concept of 'arrows in Satan's eyes'? His revolutionary insight centers on redefining what shiurei mitzvos actually represent. Rather than being 'leftover' or secondary aspects of mitzvos, Rabbi Zweig explains that shiurei mitzvos represent the ultimate test of our commitment to Hashem. Every regular mitzvah contains two elements: obedience to Hashem and personal benefit to the performer. Shiurei mitzvos, however, represent the point in a mitzvah where the personal benefit ends - they are actions performed purely for Hashem's sake with no personal gain. The term 'shiurei' means 'left out' - not that the mitzvah component is left out, but that we, the performers, are left out of any benefit. This makes shiurei mitzvos the ultimate expression of ol malchut shamayim (accepting the yoke of Heaven). Rabbi Zweig connects this concept to the original sin of Adam and the Tree of Knowledge. The serpent's temptation was precisely about whether Adam would obey a commandment that offered him no benefit - in fact, it prevented him from gaining godlike knowledge. Both Adam and the earth (which was supposed to create trees that tasted like their fruit but didn't) failed the test of doing something purely for Hashem without personal benefit. The four species on Sukkos represent the rectification of this primordial sin. The etrog alone represents what should have been - a tree that tastes like its fruit (tam etz k'tam piryo). The other three species represent the current imperfect state where trees don't taste like their fruit or produce no fruit at all. When we perform the naanuim with these species, we demonstrate our commitment to shiurei mitzvos - doing something purely for Hashem. This commitment to selfless service is what creates 'arrows in Satan's eyes.' Satan's entire purpose is to tempt us away from serving Hashem without personal benefit. When we demonstrate total commitment to shiurei mitzvos, we render Satan's mission futile, creating in him a sense of worthlessness and emptiness - symbolized by the painful imagery of arrows in his eyes. The difference between 'arrows' and mere 'thorns' is that arrows represent our active energy and commitment launching the attack on Satan's self-worth, rather than just a passive condition. Rabbi Zweig concludes that Sukkos, coming after Rosh Hashanah and Yom Kippur, represents our work on rectifying not just this year's sins, but the original sin itself through our commitment to shiurei mitzvos.