II Chronicles 9:22 Midrash

וַיִּגְדַּל֙ הַמֶּ֣לֶךְ שְׁלֹמֹ֔ה מִכֹּ֖ל מַלְכֵ֣י הָאָ֑רֶץ לְעֹ֖שֶׁר וְחָכְמָֽה׃

So king Solomon exceeded all the kings of the earth in riches and wisdom.

Read midrashic interpretation of II Chronicles 9:22: and classical rabbinic exegesis.