זוהר, האדרא רבא ו׳Zohar, Idra Rabba 6

Segment 1א׳

תָּאנָא, בְּגוּלְגַּלְתָּא דְּרֵישָׁא, תַּלְיָין אֶלֶף אַלְפִין רִבּוֹא, וְשִׁבְעַת אַלְפִין, וַחֲמֵשׁ מְאָה קוֹצֵי דְּשַׂעְרֵי, חִוָּור וְנָקִי, כְּהַאי עַמְרָא כַּד אִיהוּ נָקִי, דְּלָא אִסְתְּבַּךְ דָּא בְּדָא. דְּלָא לְאַחֲזָאָה עִרְבּוּבְיָה בְּתִקּוּנוֹי. אֶלָּא כֹּלָּא עַל בּוּרְיֵיהּ, דְּלָא נָפִיק נִימָא מִנִימָא, וְשַׂעֲרָא מִשַׂעֲרָא.

It has been taught: on the skull of the head hang a thousand thousand myriads, and seven thousand, and five hundred locks of hair, white and pure, like wool when it is pure, not tangled one with another, so as not to show confusion in His adornments; but all stands in its proper order, so that no strand goes out from another strand, nor hair from hair.

Segment 2ב׳

וְכָל קוֹצָא וְקוֹצָא, אִית בֵּיהּ אַרְבַּע מְאָה וָעֶשֶׂר נִימֵי דְּשַׂעְרֵי, כְּחוּשְׁבַּן קָדוֹ"שׁ. וְכָל נִימָא וְנִימָא לָהִיט בְּאַרְבַּע מְאָה וָעֶשֶׂר עָלְמִין. וְכָל עָלְמָא וְעָלְמָא סָתִים וְגָנִיז, וְלֵית דְּיֵדָע לוֹן, בַּר אִיהוּ. וְלָהִיט לְשֶׁבַע (ס"א לארבע) מְאָה וָעֶשֶׂר עִיבָר.

And each and every lock has in it four hundred and ten strands of hair, according to the reckoning of kadosh (holy). And each and every strand flames in four hundred and ten worlds; and each and every world is closed and hidden, and none knows them but He. And it flames to seven (a variant reads: four) hundred and ten directions.

Segment 3ג׳

וּבְכָל נִימָא וְנִימָא, אִית מַבּוּעָ דְּנָפִק מִמּוֹחָא סְתִימָאָה, (דבתר כותלא) וְנָהִיר וְנָגִיד בְּהַהוּא נִימָא, לְנִימִין דִּזְעֵיר אַנְפִּין. וּמֵהַאי מִתְקַּן (ס"א מתזן) מוֹחֵיהּ. וּכְדֵין, נָגִיד הַהוּא מוֹחָא, לִתְלָּתִין וּתְרֵין שְׁבִילִין.

And in each and every strand there is a spring that issues from the concealed brain (a variant adds: which is behind the wall), and it shines and flows through that strand to the strands of the Small of Countenance. And from this His brain is set in order (a variant reads: is nourished). And then that brain flows into thirty-two paths.