[When Achashverosh declared that he would] "do the will of each and every one" (Esther 1:8), G-d said: "Wicked one! If two people desire to marry the same woman, can she marry both of them? If there are two sailing ships out in the ocean, and one requires a southern wind and the other requires a northern wind, could one wind move them both? Tomorrow, two people will come to you, Mordechai and Haman; could you satisfy both, but to promote the one and hang the other...? The only one who can 'do the will of each and every one' is G-d, of whom it is written (Psalms 145:16) 'You open Your Hand, and...
Midrash Rabbah, Esther 2