It was taught in a baraita: Rabbi says in the name of Abba Yosei ben Dosai: "A thousand thousands ministered to Him" (Daniel 7:10) is the number of a single troop, "and of His troops there is no number" (Job 25:3). And Rabbi Yirmeyah bar Abba said: "A thousand thousands ministered to Him" refers to the river of fire, as it is said: "A river of fire issued and came forth from before Him; a thousand thousands ministered to Him, and ten thousand times ten thousand stood before Him" (Daniel 7:10). From where does it issue? From the sweat of the holy creatures. And to where does it pour out? Rav Zutra bar Toviyya said in the name of Rav: Upon the head of the wicked in Gehenna, as it is said: "Behold, the storm of the LORD has gone forth in fury, a whirling storm; it shall whirl upon the head of the wicked" (Jeremiah 23:19). Shmuel said to Chiyya bar Rav: Son of a lion! Come, let me tell you one of those excellent matters that your father used to say: Each and every day ministering angels are created from the river of fire, and they recite song and cease to be, as it is said: "They are new every morning; great is Your faithfulness" (Lamentations 3:23). And this disagrees with Rabbi Shmuel bar Nachmani. For Rabbi Shmuel bar Nachmani said in the name of Rabbi Yonatan: With each and every utterance that goes forth from the mouth of the Holy One, blessed be He, one angel is created from it, as it is said: "By the word of the LORD the heavens were made, and by the breath of His mouth all their host" (Psalms 33:6).
The River Of Fire
Chagigah 13b-14a
תַּנְיָא, רַבִּי אוֹמֵר מִשּׁוּם אַבָּא יוֹסֵי בֶּן דּוֹסַאי: ״אֶלֶף אַלְפִין יְשַׁמְּשׁוּנֵּיהּ״ — מִסְפַּר גְּדוּד אֶחָד, ״וְלִגְדוּדָיו אֵין מִסְפָּר״. וְרַבִּי יִרְמְיָה בַּר אַבָּא אָמַר: ״אֶלֶף אַלְפִין יְשַׁמְּשׁוּנֵּיהּ״, לִנְהַר דִּינוּר, שֶׁנֶּאֱמַר: ״נְהַר דִּינוּר נָגֵד וְנָפֵק מִן קֳדָמוֹהִי אֶלֶף אַלְפִין יְשַׁמְּשׁוּנֵּיהּ וְרִבּוֹ רִבְבָן קָדָמוֹהִי יְקוּמוּן״. מֵהֵיכָן נָפֵיק? מִזֵּיעָתָן שֶׁל חַיּוֹת. וּלְהֵיכָן שָׁפֵיךְ? אָמַר רַב זוּטְרָא בַּר טוֹבִיָּה אָמַר רַב: עַל רֹאשׁ רְשָׁעִים בְּגֵיהִנָּם, שֶׁנֶּאֱמַר: ״הִנֵּה סַעֲרַת ה׳ חֵמָה יָצְאָה וְסַעַר מִתְחוֹלֵל עַל רֹאשׁ רְשָׁעִים יָחוּל״. אֲמַר לֵיהּ שְׁמוּאֵל לְחִיָּיא בַּר רַב: בַּר אַרְיָא! תָּא אֵימָא לָךְ מִילְּתָא מֵהָנֵי מִילֵּי מְעַלְּיָיתָא דַּהֲוָה אָמַר אֲבוּךְ: כֹּל יוֹמָא וְיוֹמָא נִבְרָאִין מַלְאֲכֵי הַשָּׁרֵת מִנְּהַר דִּינוּר, וְאָמְרִי שִׁירָה וּבָטְלִי, שֶׁנֶּאֱמַר: ״חֲדָשִׁים לַבְּקָרִים רַבָּה אֱמוּנָתֶךָ״. וּפְלִיגָא דְּרַבִּי שְׁמוּאֵל בַּר נַחְמָנִי. דְּאָמַר רַבִּי שְׁמוּאֵל בַּר נַחְמָנִי אָמַר רַבִּי יוֹנָתָן: כׇּל דִּיבּוּר וְדִיבּוּר שֶׁיּוֹצֵא מִפִּי הַקָּדוֹשׁ בָּרוּךְ הוּא נִבְרָא מִמֶּנּוּ מַלְאָךְ אֶחָד, שֶׁנֶּאֱמַר: ״בִּדְבַר ה׳ שָׁמַיִם נַעֲשׂוּ וּבְרוּחַ פִּיו כׇּל צְבָאָם״.