Samudra Manthan — The Churning of the Ocean

Weakened by a sage's curse, the devas had lost their strength and their fortune. Vishnu's counsel was unexpected: churn the ocean of milk for amrita, the nectar of immortality — and you cannot do it alone. Make a pact with the asuras.

So the two sides, who agreed on nothing, agreed on this. Mount Mandara became the churning rod. Vasuki, the great serpent, became the rope. The asuras took the head, the devas the tail.

The mountain immediately began to sink into the seabed. Vishnu took the form of Kurma, the tortoise, and held it up on his back. The churning began.

What came out, in order

Halahala — a poison so virulent it began to burn the worlds. Both sides ran. Shiva collected it in his palm and drank it, and Parvati held his throat so it could go no further. It stayed there, and turned it blue: Neelkanth, the blue-throated one.

Then, one after another, the treasures: Kamadhenu, the wish-fulfilling cow; Airavata, the white elephant; Uchhaishravas, the seven-headed horse; Kaustubha, the jewel Vishnu wears; the Parijata tree; Chandra, the moon, which Shiva placed on his head; and Lakshmi, who rose from the water and chose Vishnu.

Last came Dhanvantari, physician of the gods, holding the pot of amrita.

And then the pact broke

The asuras seized the pot at once. Vishnu appeared as Mohini, and offered to distribute the nectar fairly. Enchanted, both sides agreed to sit in rows and be served — and Mohini served the devas.

One asura, Svarbhanu, slipped into the deva row and drank. The sun and moon saw it and gave him away; Vishnu severed his head, but the nectar had already passed his throat. The head became Rahu, the body Ketu — and they chase the sun and moon across the sky to this day, which is why eclipses are described as their swallowing.

Why it is retold

The churning is read as a description of any serious effort — inner or collective. You need two opposing pulls to churn at all. The poison surfaces before the nectar, never after. Someone has to be willing to hold the poison. And the gains are not distributed by whoever grabs the pot first.

The Kumbh Mela takes its name from this pot: the four cities where drops of amrita are said to have fallen — Prayagraj, Haridwar, Ujjain and Nashik.