וְלֹ֣א אָבָ֗ה סִיחֹן֙ מֶ֣לֶךְ חֶשְׁבּ֔וֹן הַעֲבִרֵ֖נוּ בּ֑וֹ כִּֽי־הִקְשָׁה֩ יְהוָ֨ה אֱלֹהֶ֜יךָ אֶת־רוּח֗וֹ וְאִמֵּץ֙ אֶת־לְבָב֔וֹ לְמַ֛עַן תִּתּ֥וֹ בְיָדְךָ֖ כַּיּ֥וֹם הַזֶּֽה׃ (ס)
But Sihon king of Heshbon would not let us pass by him; for the LORD thy God hardened his spirit, and made his heart obstinate, that He might deliver him into thy hand, as appeareth this day.
Targum Jonathan on Deuteronomy
But Sihon the king of Heshbon was not willing to allow us to pass through his borders; for the Lord our God had hardened the form of his spirit, and made his heart obstinate, to deliver him into thy hand as at this day.