Jeremiah 9:12 Kabbalah

וַיֹּ֣אמֶר יְהוָ֔ה עַל־עָזְבָם֙ אֶת־תּ֣וֹרָתִ֔י אֲשֶׁ֥ר נָתַ֖תִּי לִפְנֵיהֶ֑ם וְלֹא־שָׁמְע֥וּ בְקוֹלִ֖י וְלֹא־הָ֥לְכוּ בָֽהּ׃

And the LORD saith: Because they have forsaken My law which I set before them, And have not hearkened to My voice, neither walked therein;

Read kabbalistic (mystical) interpretation of Jeremiah 9:12: and classical mystical sources.