Jeremiah 9:22 Halakhah

כֹּ֣ה ׀ אָמַ֣ר יְהוָ֗ה אַל־יִתְהַלֵּ֤ל חָכָם֙ בְּחָכְמָת֔וֹ וְאַל־יִתְהַלֵּ֥ל הַגִּבּ֖וֹר בִּגְבֽוּרָת֑וֹ אַל־יִתְהַלֵּ֥ל עָשִׁ֖יר בְּעָשְׁרֽוֹ׃

Thus saith the LORD: Let not the wise man glory in his wisdom, neither let the mighty man glory in his might, Let not the rich man glory in his riches;