Bali was the problem that has no obvious solution: a demon king who was genuinely, consistently, admirably good.
His grandfather was Prahlada — the boy who had loved Vishnu absolutely even in the face of his demon father Hiranyakashipu’s attempts to kill him, the boy for whom Narasimha had emerged to protect. Prahlada’s goodness had passed down through the generations, and Bali had inherited not just a demon kingdom but a genuine commitment to dharmic rule.
He conducted yajna after yajna. He gave to every brahmin who came to his door without any calculation of what he could afford to give. His kingdom ran justly. His subjects were fed and protected. By the traditional metrics of good kingship, he was exemplary.
He had also, through the accumulated merit of all this righteous conduct, conquered the three worlds. He had driven the gods from the heavens. Indra had no throne. The celestial realms were under Bali’s administration, and unlike most conquests this one came with no accompanying atrocity because Bali’s conquest had been achieved through virtue rather than violence and he administered his expanded kingdom the way he administered everything else: conscientiously.
The gods appealed to Vishnu. They couldn’t accuse Bali of wrongdoing. They couldn’t demand his punishment. They could only ask the preserver to find the correction that the situation required.
Vishnu was born as Vamana — a brahmin boy, small and young, carrying a wooden umbrella and a water pot, approaching the doorstep of the greatest king in the three worlds.
Bali received him with the honour owed to any brahmin guest. He offered what he had. He washed the small visitor’s feet. He asked what the boy needed.
‘Three steps of land,’ Vamana said. ‘As measured by my own feet. Nothing more.’
Bali’s guru Shukracharya saw immediately what was happening. He recognized the divine in the dwarf brahmin — the guru of demons has knowledge of many things — and he advised Bali urgently not to grant the request. This is Vishnu. What you have been conquered by is not force but appearance. Do not make this promise.
Bali looked at his guru. Then he looked at the small brahmin boy waiting at his door.
‘I have promised,’ he said. ‘I cannot be the kind of king who takes back a gift given to a brahmin who asked for almost nothing. Whatever this brings, I will bear it. But I will not dishonour my word.’
He poured water from his vessel to seal the gift. Shukracharya tried to block the spout with his own finger and was blinded in one eye for the obstruction.
Vamana began to grow.
In one step he covered the earth. In the second step he covered the sky — all of the heavens, all the celestial realms, every space that existed between the worlds. He placed the second step so vast and encompassing that there was no longer a universe beyond it.
He looked at Bali. ‘I have used two steps,’ he said. ‘Where shall I place my third?’
Bali had understood by now. There was nowhere left to put a third step. He had given away everything he owned in two steps and was standing before the infinite in a universe that was suddenly very small.
‘Place it on my head,’ Bali said.
This response — surrendering the last thing, which is the self — is considered in the tradition the greatest moment of the Bali story, greater even than his generosity. He had given land and kingdoms and wealth. When he had nothing left, he offered his self.
Vishnu placed his foot gently on Bali’s head and pressed him down into the underworld — a place of honor, not punishment. He granted Bali his own realm, his own sovereignty there, and promised: once a year you may return to your people. The festival of Onam in Kerala is that return — the day Bali visits his beloved subjects, who light lamps and make designs of flowers and celebrate the king who is generous enough to give away the universe.