וַיֹּאמֶר יְהוָה אֶל-מֹשֶׁה, בֹּא אֶל-פַּרְעֹה; וְדִבַּרְתָּ אֵלָיו, כֹּה-אָמַר יְהוָה אֱלֹהֵי הָעִבְרִים, שַׁלַּח אֶת-עַמִּי, וְיַעַבְדֻנִי. כִּי אִם-מָאֵן אַתָּה, לְשַׁלֵּחַ, וְעוֹדְךָ, מַחֲזִיק בָּם. הִנֵּה יַד-יְהוָה הוֹיָה, בְּמִקְנְךָ אֲשֶׁר בַּשָּׂדֶה, בַּסּוּסִים בַּחֲמֹרִים בַּגְּמַלִּים, בַּבָּקָר וּבַצֹּאן--דֶּבֶר, כָּבֵד מְאֹד. וְהִפְלָה יְהוָה--בֵּין מִקְנֵה יִשְׂרָאֵל, וּבֵין מִקְנֵה מִצְרָיִם; וְלֹא יָמוּת מִכָּל-לִבְנֵי יִשְׂרָאֵל, דָּבָר. וַיָּשֶׂם יְהוָה, מוֹעֵד לֵאמֹר: מָחָר, יַעֲשֶׂה יְהוָה הַדָּבָר הַזֶּה--בָּאָרֶץ. וַיַּעַשׂ יְהוָה אֶת-הַדָּבָר הַזֶּה, מִמָּחֳרָת, וַיָּמָת, כֹּל מִקְנֵה מִצְרָיִם; וּמִמִּקְנֵה בְנֵי-יִשְׂרָאֵל, לֹא-מֵת אֶחָד. וַיִּשְׁלַח פַּרְעֹה--וְהִנֵּה לֹא-מֵת מִמִּקְנֵה יִשְׂרָאֵל, עַד-אֶחָד; וַיִּכְבַּד לֵב פַּרְעֹה, וְלֹא שִׁלַּח אֶת-הָעָם
וַיֹּאמֶר יְהוָה, אֶל-מֹשֶׁה, הַשְׁכֵּם בַּבֹּקֶר, וְהִתְיַצֵּב לִפְנֵי פַרְעֹה; וְאָמַרְתָּ אֵלָיו, כֹּה-אָמַר יְהוָה אֱלֹהֵי הָעִבְרִים, שַׁלַּח אֶת-עַמִּי, וְיַעַבְדֻנִי. כִּי בַּפַּעַם הַזֹּאת, אֲנִי שֹׁלֵחַ אֶת-כָּל-מַגֵּפֹתַי אֶל-לִבְּךָ, וּבַעֲבָדֶיךָ, וּבְעַמֶּךָ--בַּעֲבוּר תֵּדַע, כִּי אֵין כָּמֹנִי בְּכָל-הָאָרֶץ. כִּי עַתָּה שָׁלַחְתִּי אֶת-יָדִי, וָאַךְ אוֹתְךָ וְאֶת-עַמְּךָ בַּדָּבֶר; וַתִּכָּחֵד, מִן-הָאָרֶץ. וְאוּלָם, בַּעֲבוּר זֹאת הֶעֱמַדְתִּיךָ, בַּעֲבוּר, הַרְאֹתְךָ אֶת-כֹּחִי; וּלְמַעַן סַפֵּר שְׁמִי, בְּכָל-הָאָרֶץ. עוֹדְךָ, מִסְתּוֹלֵל בְּעַמִּי, לְבִלְתִּי, שַׁלְּחָם. הִנְנִי מַמְטִיר כָּעֵת מָחָר, בָּרָד כָּבֵד מְאֹד, אֲשֶׁר לֹא-הָיָה כָמֹהוּ בְּמִצְרַיִם, לְמִן-הַיּוֹם הִוָּסְדָה וְעַד-עָתָּה
Hashem said to Moses, "Come to Pharaoh and speak to him, 'So said Hashem, the God of the Hebrews - Send out My people that they may serve Me.' For if you refuse to send out, and you continue to grip them; behold, the hand of Hashem is on your livestock that are in the field, on the horses, on the donkeys, on the camels, on the cattle, and on the flock — a very severe epidemic. Hashem shall distinguish between the livestock of Israel and the livestock of Egypt, and not a thing that belongs to the Children of Israel will die. Hashem has set an appointed time, saying, 'Tomorrow Hashem shall carry out this word in the land.' " Hashem carried out this word the next day, and all the livestock of Egypt died, and of the livestock of the Children of Israel not one died. Pharaoh sent and behold, of the livestock of Israel not even one had died — yet Pharaoh's heart became stubborn and he did not send out the people.
Hashem spoke to Moses, "Arise early in the morning and station yourself before Pharaoh; say to him, 'So said Hashem, the God of the Hebrews - Send out My people that they may serve Me. For this time I shall send all My plagues against your heart, and upon your servants, and your people, so that you shall know that there is none like Me in all the world. For now I could have sent My hand and stricken you and your people with the pestilence and you would have been obliterated from the earth. However, for this have I let you endure, in order to show you My strength and so that My Name may be declared throughout the world. 'You still tread upon My people, not to send them out. Behold, at this time tomorrow I shall rain a very heavy hail, such as there has never been in Egypt, from the day it was founded until now.