פרשת ויחי - The Thigh Apply - שִׂים נָא יָדְךָ תַּחַת יְרֵכִי

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(כט) וַיִּקְרְב֣וּ יְמֵֽי־יִשְׂרָאֵל֮ לָמוּת֒ וַיִּקְרָ֣א ׀ לִבְנ֣וֹ לְיוֹסֵ֗ף וַיֹּ֤אמֶר לוֹ֙ אִם־נָ֨א מָצָ֤אתִי חֵן֙ בְּעֵינֶ֔יךָ שִֽׂים־נָ֥א יָדְךָ֖ תַּ֣חַת יְרֵכִ֑י וְעָשִׂ֤יתָ עִמָּדִי֙ חֶ֣סֶד וֶאֱמֶ֔ת אַל־נָ֥א תִקְבְּרֵ֖נִי בְּמִצְרָֽיִם׃
(29) And when the time approached for Israel to die, he summoned his son Joseph and said to him, “Do me this favor, place your hand under my thigh as a pledge of your steadfast loyalty: please do not bury me in Egypt.
(ב) וַיֹּ֣אמֶר אַבְרָהָ֗ם אֶל־עַבְדּוֹ֙ זְקַ֣ן בֵּית֔וֹ הַמֹּשֵׁ֖ל בְּכׇל־אֲשֶׁר־ל֑וֹ שִֽׂים־נָ֥א יָדְךָ֖ תַּ֥חַת יְרֵכִֽי׃
(2) And Abraham said to the senior servant of his household, who had charge of all that he owned, “Put your hand under my thigh
  1. Why did Yaakov initiate this now?

  2. Why did Yaakov ask Yosef “שִׂים נָא יָדְךָ תַּחַת יְרֵכִי”?

  3. Was it the ירך?

  4. How was this similar or different from Avraham and Eliezer?

  5. How did the actual promise occur (in both stories)?

(כט) וַיְצַ֣ו אוֹתָ֗ם וַיֹּ֤אמֶר אֲלֵהֶם֙ אֲנִי֙ נֶאֱסָ֣ף אֶל־עַמִּ֔י קִבְר֥וּ אֹתִ֖י אֶל־אֲבֹתָ֑י אֶ֨ל־הַמְּעָרָ֔ה אֲשֶׁ֥ר בִּשְׂדֵ֖ה עֶפְר֥וֹן הַֽחִתִּֽי׃

(ל) בַּמְּעָרָ֞ה אֲשֶׁ֨ר בִּשְׂדֵ֧ה הַמַּכְפֵּלָ֛ה אֲשֶׁ֥ר עַל־פְּנֵי־מַמְרֵ֖א בְּאֶ֣רֶץ כְּנָ֑עַן אֲשֶׁר֩ קָנָ֨ה אַבְרָהָ֜ם אֶת־הַשָּׂדֶ֗ה מֵאֵ֛ת עֶפְרֹ֥ן הַחִתִּ֖י לַאֲחֻזַּת־קָֽבֶר׃

(29) Then he instructed them, saying to them, “I am about to be gathered to my kin. Bury me with my ancestors in the cave which is in the field of Ephron the Hittite, (30) the cave which is in the field of Machpelah, facing Mamre, in the land of Canaan, the field that Abraham bought from Ephron the Hittite for a burial site—
  1. Why did Yaakov need to command the brothers?

  2. What was the command?

  3. Why did Yaakov need to give all the details about the burial location?