The answer is: Haman led him through the streets on the king's horse

Esther 6:11

In the gripping tale of Esther, we find a remarkable example of how loyalty and courage can be rewarded in unexpected ways. After Mordecai revealed a plot to assassinate King Xerxes, he wasn't immediately showered with the accolades he might have expected. Instead, his good deed went unnoticed for quite some time—what a journey of faith this character undertook!

Fast forward to the fairy-tale-like scene in Esther 6, where his arch-nemesis, Haman, is stuck in the very act meant to humiliate him. What a twist of fate! The king decrees that Haman should honor Mordecai publicly, leading him through the city on royal behalf while proclaiming the king's praises. It's not just about Mordecai, though; there's a significant lesson about humility and thwarting one’s own pride.

Interestingly, this scene can echo throughout scripture—the theme of divine justice and the reversal of fortunes can be found throughout. Exiled from their homeland, the Israelites were delivered out of Egypt in a stunning rescue. Similarly, we see cases like Joseph’s rise in Egypt, where what was intended for malice became a new beginning for many.

Beyond the drama, this also sparks reflection on the relationship between faith and action. Mordecai’s heroic stand led him from obscurity to honor, reminding us that good deeds are not always instantly rewarded. Sometimes, our actions roll the dice of fate in unseen ways, benefiting both ourselves and the greater good in the end. Who would have thought a sleeper saying like "What goes around, comes around" would bubble up from the pages of the ancient texts?