וְחִזַּקְתִּ֣י אֶת־לֵב־פַּרְעֹה֮ וְרָדַ֣ף אַחֲרֵיהֶם֒ וְאִכָּבְדָ֤ה בְּפַרְעֹה֙ וּבְכָל־חֵיל֔וֹ וְיָדְע֥וּ מִצְרַ֖יִם כִּֽי־אֲנִ֣י יְהוָ֑ה וַיַּֽעֲשׂוּ־כֵֽן׃
Targum Jonathan on Exodus
And I will strengthen the design of Pharoh's heart to pursue after them, and I will be glorified upon Pharoh and upon his hosts, and the Mizraee shall know that I am the Lord. And they did so.