"So Haman came in, and the king said to him, 'What should be done to the man whom the king delights to honor?' And Haman said to himself, 'Whom would the king delight to honor more than me?'" (Esther 6:6)
That night the king cannot sleep and orders the chronicles read to him. He hears about Mordecai's report of the plot against him and asks what honour was given to Mordecai. Nothing, the servants say. Haman arrives to ask the king about hanging Mordecai. The king summons him: what should be done for the man the king wishes to honour? Haman said to himself, 'Whom would the king delight to honor more than me?' He suggests robing the man in royal robes, mounting him on a royal horse, and having a noble proclaim through the city: this is what is done for the man the king wishes to honour. The king says: go quickly, take the robe and horse, and do exactly this for Mordecai the Jew. Haman does it, then hurries home in mourning. His wife and wise men tell him: if Mordecai is of Jewish descent you will not prevail over him; you will surely fall before him.
The Catechism draws from this reversal the principle of divine irony in salvation history: the tool of the enemy becomes the instrument of the enemy's destruction (CCC 312).
Brothers and sisters, Haman came to the palace to request Mordecai's hanging and left proclaiming Mordecai's honour through the city. The reversal took one night of the king's insomnia and one well-timed question. God orchestrates the reversals through the most ordinary mechanisms: a sleepless king, a chronicle opened at random, a visitor who arrives at exactly the wrong moment for himself. Trust the insomnia.
Lord God, you kept the king awake and opened the chronicle and brought Haman in at the perfect moment. Orchestrate such reversals for your people today. Through Christ our Lord. Amen.