וַיְדַבֵּ֥ר אִתּ֖וֹ טֹב֑וֹת וַיִּתֵּן֙ אֶת־כִּסְא֔וֹ מִמַּ֗עַל לְכִסֵּ֧א מלכים [הַמְּלָכִ֛ים] אֲשֶׁ֥ר אִתּ֖וֹ בְּבָבֶֽל׃
And he spoke kindly to him, and set his throne above the throne of the kings that were with him in Babylon.
Read midrashic interpretation of Jeremiah 52:32: and classical rabbinic exegesis.