
Mishnah מִשְׁנָה
(א)סֻכָּה שֶׁהִיא גְבוֹהָה לְמַעְלָה מֵעֶשְׂרִים אַמָּה, פְּסוּלָה. רַבִּי יְהוּדָה מַכְשִׁיר.
וְשֶׁאֵינָהּ גְּבוֹהָה עֲשָׂרָה טְפָחִים, וְשֶׁאֵין לָהּ שְׁלֹשָׁה דְּפָנוֹת, וְשֶׁחַמָּתָהּ מְרֻבָּה מִצִּלָּתָהּ, פְּסוּלָה.
הָעוֹשֶׂה סֻכָּתוֹ תַחַת הָאִילָן, כְּאִלּוּ עֲשָׂאָהּ בְּתוֹךְ הַבָּיִת.
סֻכָּה עַל גַּבֵּי סֻכָּה, הָעֶלְיוֹנָה כְשֵׁרָה, וְהַתַּחְתּוֹנָה פְּסוּלָה. רַבִּי יְהוּדָה אוֹמֵר, אִם אֵין דִּיּוּרִין בָּעֶלְיוֹנָה, הַתַּחְתּוֹנָה כְּשֵׁרָה.
פֵּרַס עָלֶיהָ סָדִין מִפְּנֵי הַחַמָּה, אוֹ תַּחְתֶּיהָ מִפְּנֵי הַנְּשָׁר, אוֹ שֶׁפֵּרַס עַל גַּבֵּי הַקִּינוֹף, פְּסוּלָה.
A sukkah that is taller than 20 amot (around 30 feet) is pasul (invalid). R. Yehudah says it is kosher.
If it is less than 20 tefahim (around 30 inches) tall, or if it has fewer than three walls, or if it is more sunny than shady inside—it is pasul.
If you make your sukkah under a tree, it’s as if you made it inside your house!
If you build a sukkah on top of another sukkah—the top one is kosher and the bottom one is pasul.
R. Yehudah says: If no one is living in the top sukkah, the bottom one is kosher.
If you spread an awning over a sukkah because of the sun, or if you spread a sheet under the skhakh because of falling leaves, or if you have a canopy bed inside the sukkah—it is pasul.


- For each scenario in these mishnayot, why do you think the sukkah described is kosher or pasul?
- Can you give an example of a sukkah that would make you feel too protected? How about a sukkah that would make you feel too vulnerable? (Your examples could be from these mishnayot or from your imagination.)
- How do sun and shade connect to the rules in these mishnayot?
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