וַיְהִ֥י כַאֲשֶׁר־קָרָ֖א וְלֹ֣א שָׁמֵ֑עוּ כֵּ֤ן יִקְרְאוּ֙ וְלֹ֣א אֶשְׁמָ֔ע אָמַ֖ר יְהוָ֥ה צְבָאֽוֹת׃
And it came to pass that, as He called, and they would not hear; so they shall call, and I will not hear, said the LORD of hosts;
Read Jewish philosophy on Zechariah 7:13: Rambam's Guide for the Perplexed, Saadia Gaon, and classical Jewish philosophical sources, free online.