I Kings 14:14 Midrash

וְהֵקִים֩ יְהוָ֨ה ל֥וֹ מֶ֙לֶךְ֙ עַל־יִשְׂרָאֵ֔ל אֲשֶׁ֥ר יַכְרִ֛ית אֶת־בֵּ֥ית יָרָבְעָ֖ם זֶ֣ה הַיּ֑וֹם וּמֶ֖ה גַּם־עָֽתָּה׃

Moreover the LORD will raise Him up a king over Israel, who shall cut off the house of Jeroboam that day. But what is it even then?

Read midrashic interpretation of I Kings 14:14: and classical rabbinic exegesis.