וַיָּ֨כֶן יְהוָ֤ה אֶת־הַמַּמְלָכָה֙ בְּיָד֔וֹ וַיִּתְּנ֧וּ כָל־יְהוּדָ֛ה מִנְחָ֖ה לִיהוֹשָׁפָ֑ט וַֽיְהִי־ל֥וֹ עֹֽשֶׁר־וְכָב֖וֹד לָרֹֽב׃
Therefore the LORD established the kingdom in his hand; and all Judah brought to Jehoshaphat presents; and he had riches and honour in abundance.
Read midrashic interpretation of II Chronicles 17:5: and classical rabbinic exegesis.