Frequently Asked Questions
Q: Why didn't Yitzchak recognize Yaakov when he came for the blessing?
A: Yitzchak didn't recognize Yaakov because Yaakov's hands were covered with goat hair to mimic Esav's naturally hairy hands (Rashi on Genesis 27:22). Additionally, the Midrash (Bereishit Rabbah 65:18) explains that Yitzchak's eyes were dim due to old age and the smoke from Esav's idolatrous wives' offerings.
Q: Why did Yaakov need to disguise himself to receive the blessing?
A: According to Rashi (Genesis 27:4), Yitzchak intended to give the spiritual blessings to Esav, while Yaakov was meant to receive them as the more spiritually worthy son. Rivka, understanding through prophecy that Yaakov should receive these blessings (Rashi on Genesis 27:5), arranged for him to receive them properly.
Q: What does this story teach us about blessings in Judaism?
A: This episode teaches that blessings have real spiritual power and cannot be easily revoked (Talmud, Pesachim 119a). Once Yitzchak blessed Yaakov, the blessings were irrevocable, showing how seriously we must take words of blessing in Jewish tradition.
Q: Why were Esav's hands hairy?
A: The Torah describes Esav as a 'hairy man' (Genesis 25:25) from birth. The Midrash (Bereishit Rabbah 65:15) connects this physical trait to Esav's wild, hunter-like nature. His hairiness symbolized his coarse, physical orientation as opposed to Yaakov's spiritual nature.
Q: How does this story relate to Jewish identity today?
A: This moment established Yaakov as the carrier of Abraham's spiritual legacy. The Talmud (Yevamot 79a) derives from Esav and Yaakov that Jews are characterized by being compassionate, modest, and doing kindness - traits of Yaakov rather than Esav's violent nature.
Rashi's Explanation
Rashi (Bereshit 27:23) explains that Yitzchak did not recognize Yaakov because his hands were hairy like Esav's. This was due to a miracle—Hashem caused Yaakov's hands to appear hairy so that Yitzchak would bless him. Rashi further notes that Yitzchak was puzzled because the voice he heard was Yaakov's, but the hands felt like Esav's, leading to the famous phrase, "The voice is the voice of Yaakov, but the hands are the hands of Esav" (Bereshit 27:22).
Midrashic Insights
The Midrash (Bereshit Rabbah 65:20) elaborates that the hairiness of Yaakov's hands was a temporary divine intervention to ensure the blessings would go to the rightful heir. The Midrash emphasizes that this was part of Hashem's plan, as Yaakov was destined to receive the blessings due to his righteousness and suitability to continue the legacy of Avraham and Yitzchak.
Rambam's Perspective
Rambam (Moreh Nevuchim 3:50) discusses the deeper meaning behind this episode, suggesting that the physical resemblance was a test of Yitzchak's spiritual discernment. While Yitzchak initially relied on physical senses (touch and hearing), the ultimate blessing was guided by divine providence, ensuring that the spiritual legacy would pass to Yaakov, who embodied the values of Torah and truth.
Halachic and Ethical Lessons