I Kings 13:21 Midrash

וַיִּקְרָ֞א אֶל־אִ֣ישׁ הָאֱלֹהִ֗ים אֲשֶׁר־בָּ֤א מִֽיהוּדָה֙ לֵאמֹ֔ר כֹּ֖ה אָמַ֣ר יְהוָ֑ה יַ֗עַן כִּ֤י מָרִ֙יתָ֙ פִּ֣י יְהוָ֔ה וְלֹ֤א שָׁמַ֙רְתָּ֙ אֶת־הַמִּצְוָ֔ה אֲשֶׁ֥ר צִוְּךָ֖ יְהוָ֥ה אֱלֹהֶֽיךָ׃

And he cried unto the man of God that came from Judah, saying: ‘Thus saith the LORD: Forasmuch as thou hast rebelled against the word of the LORD, and hast not kept the commandment which the LORD thy God commanded thee,

Read midrashic interpretation of I Kings 13:21: and classical rabbinic exegesis.