Exodus 10:18

וַיְמַהֵר פַּרְעֹה לִקְרֹא לְמֹשֶׁה וּֽלְאַהֲרֹן וַיֹּאמֶר חָטָאתִי לַיהוָה אֱלֹֽהֵיכֶם וְלָכֶֽם

Then Pharaoh called for Moses and Aaron in haste; and he said: ‘I have sinned against the LORD your God, and against you.

וְעַתָּה שָׂא נָא חַטָּאתִי אַךְ הַפַּעַם וְהַעְתִּירוּ לַיהוָה אֱלֹהֵיכֶם וְיָסֵר מֵֽעָלַי רַק אֶת־הַמָּוֶת הַזֶּֽה

Now therefore forgive, I pray thee, my sin only this once, and entreat the LORD your God, that He may take away from me this death only.’

וַיַּהֲפֹךְ יְהוָה רֽוּחַ־יָם חָזָק מְאֹד וַיִּשָּׂא אֶת־הָאַרְבֶּה וַיִּתְקָעֵהוּ יָמָּה סּוּף לֹא נִשְׁאַר אַרְבֶּה אֶחָד בְּכֹל גְּבוּל מִצְרָֽיִם

And the LORD turned an exceeding strong west wind, which took up the locusts, and drove them into the Red Sea; there remained not one locust in all the border of Egypt.

וַיְחַזֵּק יְהוָה אֶת־לֵב פַּרְעֹה וְלֹא שִׁלַּח אֶת־בְּנֵי יִשְׂרָאֵֽל

But the LORD hardened Pharaoh’s heart, and he did not let the children of Israel go.