This chapter develops the role of joy in serving God and transforming heaviness into vitality. It can be read alongside Tu B'Av's festive dancing as a model of sacred joy that lifts and refines physical expression.
בְּרַם, כְּגוֹן דָּא צָרִיךְ לְאוֹדוֹעֵי כְּלָל גָּדוֹל: כִּי כְּמוֹ שֶׁנִּצָּחוֹן לְנַצֵּחַ דָּבָר גַּשְׁמִי, כְּגוֹן: שְׁנֵי אֲנָשִׁים הַמִּתְאַבְּקִים זֶה עִם זֶה לְהַפִּיל זֶה אֶת זֶה, הִנֵּה, אִם הָאֶחָד הוּא בְּעַצְלוּת וּכְבֵדוּת – יְנוּצַּח בְּקַל וְיִפּוֹל גַּם אִם הוּא גִּבּוֹר יוֹתֵר מֵחֲבֵירוֹ, כָּכָה מַמָּשׁ בְּנִצְחוֹן הַיֵּצֶר, אִי אֶפְשָׁר לְנַצְּחוֹ בְּעַצְלוּת וּכְבֵדוּת – הַנִּמְשָׁכוֹת מֵעַצְבוּת וְטִמְטוּם הַלֵּב כָּאֶבֶן, כִּי אִם, בִּזְרִיזוּת – הַנִּמְשֶׁכֶת מִשִּׂמְחָה וּפְתִיחַת הַלֵּב, וְטָהֳרָתוֹ מִכָּל נִדְנוּד דְּאָגָה וָעֶצֶב בָּעוֹלָם. וְלָכֵן אָמְרוּ רַבּוֹתֵינוּ־זִכְרוֹנָם־לִבְרָכָה, כִּי ״הַשְּׂמֵחִים בְּיִסּוּרִים – עֲלֵיהֶם הַכָּתוּב אוֹמֵר: וְאוֹהֲבָיו כְּצֵאת הַשֶּׁמֶשׁ בִּגְבוּרָתוֹ״, כִּי, הַשִּׂמְחָה הִיא מֵאַהֲבָתוֹ קִרְבַת ה׳ יוֹתֵר מִכָּל חַיֵּי הָעוֹלָם הַזֶּה, כְּדִכְתִיב: ״כִּי טוֹב חַסְדְּךָ מֵחַיִּים וְגוֹ׳״, וְקִרְבַת ה׳ – הִיא בְּיֶתֶר שְׂאֵת וּמַעֲלָה לְאֵין קֵץ בְּ״עָלְמָא דְאִתְכַּסְיָא״, כִּי ״שָׁם חֶבְיוֹן עוּזּוֹ״ וְ״יוֹשֵׁב בְּסֵתֶר עֶלְיוֹן״, וְעַל כֵּן זוֹכֶה לְ״צֵאת הַשֶּׁמֶשׁ בִּגְבוּרָתוֹ״ לֶעָתִיד לָבֹא, שֶׁהִיא יְצִיאַת חַמָּה מִנַרְתֵּקָה, שֶׁהִיא מְכוּסָּה בּוֹ בָּעוֹלָם הַזֶּה, וְלֶעָתִיד – תִּתְגַּלֶּה מִכִּסּוּיָהּ, דְּהַיְינוּ, שֶׁאָז יִתְגַּלֶּה עָלְמָא דְאִתְכַּסְיָא, וְיִזְרַח וְיָאִיר בְּגִילּוּי רַב וְעָצוּם לְכָל הַחוֹסִים בּוֹ בָּעוֹלָם הַזֶּה וּמִסְתּוֹפְפִים בְּצִלּוֹ, צֵל הַחָכְמָה, שֶׁהוּא בְּחִינַת צֵל וְלֹא אוֹרָה וְטוֹבָה נִרְאֵית, וְדַי לַמֵּבִין:
Truly this should be made known as a cardinal principle, that as with a victory over a physical obstacle, such as in the case of two individuals who are wrestling with each other, each striving to throw the other—if one is lazy and sluggish he will easily be defeated and thrown, even though he be stronger than the other, exactly so is it in the conquest of one’s evil nature; it is impossible to conquer it with laziness and heaviness, which originate in sadness and in a heart that is dulled like a stone, but rather with alacrity which derives from joy and from a heart that is free and cleansed from any trace of worry and sadness in the world. Therefore, the rabbis, of blessed memory, commented that it is to those who rejoice in their afflictions that the verse refers: “But they that love Him shall be as the sun going forth in its might.” For this is the joy of desiring the nearness of G–d more than anything in the life of this world, as is written, “For Your kindness is better than life…,” and the nearness of G–d is infinitely stronger and more sublime in the “hidden world,” for “The concealment of His strength is there,” and “The Most High abides in secrecy.” Therefore, [the man who accepts affliction with joy] merits [to see] the “sun going forth in its might”—in the World to Come, i.e., the sun emerging from its sheath in which it is enclosed in this world. But in the World to Come it will appear out of its covering, meaning that then the “hidden world” will be revealed and will shine and send forth light in a great and intense revelation to those who had taken refuge in Him in this world and had taken shelter under His “shadow”—the shadow of wisdom (chochmah), i.e., in the sense of “shade” as differing from light and revealed goodness. Suffice it for him who understands.