II Samuel 19:2 Midrash

וַיֻּגַּ֖ד לְיוֹאָ֑ב הִנֵּ֨ה הַמֶּ֧לֶךְ בֹּכֶ֛ה וַיִּתְאַבֵּ֖ל עַל־אַבְשָׁלֹֽם׃

And it was told Joab: ‘Behold, the king weepeth and mourneth for Absalom.’

Read midrashic interpretation of II Samuel 19:2: and classical rabbinic exegesis.