Targum on II Kings 17:14: Onkelos Aramaic Translation

וְלֹ֖א שָׁמֵ֑עוּ וַיַּקְשׁ֤וּ אֶת־עָרְפָּם֙ כְּעֹ֣רֶף אֲבוֹתָ֔ם אֲשֶׁר֙ לֹ֣א הֶאֱמִ֔ינוּ בַּֽיהוָ֖ה אֱלֹהֵיהֶֽם׃

notwithstanding they would not hear, but hardened their neck, like to the neck of their fathers, who believed not in the LORD their God;