וְכַמָּה זַעְמוֹ — רֶגַע. וְכַמָּה רֶגַע — אֶחָד מֵחֲמֵשֶׁת רִבּוֹא וּשְׁמוֹנַת אֲלָפִים וּשְׁמֹנֶה מֵאוֹת וּשְׁמֹנִים וּשְׁמֹנָה בְּשָׁעָה, וְזוֹ הִיא רֶגַע. וְאֵין כָּל בְּרִיָּה יְכוֹלָה לְכַוֵּין אוֹתָהּ שָׁעָה, חוּץ מִבִּלְעָם הָרָשָׁע, דִּכְתִיב בֵּיהּ: ״וְיוֹדֵעַ דַּעַת עֶלְיוֹן״.
How much time does His anger last? God’s anger lasts a moment. And how long is a moment? One fifty-eight thousand, eight hundred and eighty-eighth of an hour, that is a moment. The Gemara adds: And no creature can precisely determine that moment when God becomes angry, except for Balaam the wicked, about whom it is written: “He who knows the knowledge of the Most High” (Numbers 24:16).
אֶלָּא, מְלַמֵּד שֶׁהָיָה יוֹדֵעַ לְכַוֵּין אוֹתָהּ שָׁעָה שֶׁהַקָּדוֹשׁ בָּרוּךְ הוּא כּוֹעֵס בָּהּ.
Rather, this verse from Numbers teaches that Balaam was able to precisely determine the hour that the Holy One, Blessed be He, is angry. At that moment, Balaam would utter his curse and, through God’s anger, it would be fulfilled.
וְאֵימַת רָתַח? אָמַר אַבַּיֵי: בְּהָנָךְ תְּלָת שָׁעֵי קַמָּיָיתָא כִּי חִיוָּרָא כַּרְבַּלְתָּא דְתַרְנְגוֹלָא וְקָאֵי אַחַד כַּרְעָא.
The Gemara asks: When is the Holy One, Blessed be He, angry? Abaye said: God’s anger is revealed through animals. During the first three hours of the day, when the sun whitens the crest of the rooster and it stands on one leg. When it appears that its life has left him and he suddenly turns white, that is when God is angry.
הַהוּא מִינָא דַּהֲוָה בְּשִׁבְבוּתֵיהּ דְּרַבִּי יְהוֹשֻׁעַ בֶּן לֵוִי, הֲוָה קָא מְצַעֵר לֵיהּ טוּבָא בִּקְרָאֵי. יוֹמָא חַד שְׁקַל תַּרְנְגוֹלָא, וְאוֹקְמֵיהּ בֵּין כַּרְעֵיהּ דְּעַרְסָא, וְעַיֵּין בֵּיהּ, סְבַר: כִּי מָטָא הַהִיא שַׁעְתָּא, אֶלְטְיֵיהּ. כִּי מְטָא הַהִיא שַׁעְתָּא — נָיֵים. אֲמַר: שְׁמַע מִינַּהּ, לָאו אוֹרַח אַרְעָא לְמֶעְבַּד הָכִי. ״וְרַחֲמָיו עַל כָּל מַעֲשָׂיו״ כְּתִיב.
The Gemara relates: A certain heretic who was in Rabbi Yehoshua ben Levi’s neighborhood would upset him by incessantly challenging the legitimacy of verses. One day, Rabbi Yehoshua ben Levi took a rooster and placed it between the legs of the bed upon which he sat and looked at it. He thought: When the moment of God’s anger arrives, I will curse him and be rid of him. When the moment of God’s anger arrived, Rabbi Yehoshua ben Levi slept. When he woke up, he said to himself: Conclude from the fact that I nodded off that it is not proper conduct to do so, to curse people, even if they are wicked. “His mercy is over all His creations” (Psalms 145:9) is written even with regard to sinners.

