The Destruction of the One Ring
The Destruction of the One Ring is the pivotal event of the Third Age, the moment when the central object of the entire War of the Ring is unmade, bringing about the immediate and total downfall of Sauron. It occurs in the Sammath Naur, the Chambers of Fire, deep within Mount Doom, the very place where the Ring was forged. The event is not a deliberate act of will by the Ring-bearer, but a catastrophic failure of that will, redeemed only by the unforeseen intervention of Gollum, whose obsessive lust for his "Precious" fulfills a destiny that even the Wise could not foresee.
The Climax in the Sammath Naur
After a grueling journey across the desolation of Gorgoroth, Frodo Baggins and Samwise Gamgee reach the dark door of the Sammath Naur. Sam, following his master, finds himself in a long cave or tunnel that bores into the Mountain's cone. A great fissure opens before them, from which a red glare leaps up, and far below there is a rumble of great engines. Frodo stands on the brink of the chasm, at the very Crack of Doom, tense and erect, as if turned to stone. When Sam cries out to him, Frodo stirs and speaks with a voice clearer and more powerful than Sam has ever heard, rising above the throb and turmoil of the Mountain. He declares, "I have come. But I do not choose now to do what I came to do. I will not do this deed. The Ring is mine!" With that, he puts the Ring on his finger and vanishes from Sam's sight.
Gollum's Final Attack and the Fall
At that same moment, Gollum, who had been following them, strikes Sam violently in the back, knocking him aside. The dark shape springs over him toward Frodo. Sam, dazed and bleeding, sees a strange and terrible sight: Gollum on the edge of the abyss, fighting like a mad thing with an unseen foe. The fires below awake in anger, and the cavern is filled with a great glare and heat. Suddenly, Sam sees Gollum's long hands draw upwards to his mouth; his white fangs snap as they bite. Frodo gives a cry and appears, fallen upon his knees at the chasm's edge. Gollum, dancing like a mad thing, holds aloft the Ring, a finger still thrust within its circle. It shines as if wrought of living fire. Gollum cries out, "Precious, precious, precious! My Precious! O my Precious!" As his eyes are lifted up to gloat on his prize, he steps too far, topples, and with a shriek falls into the depths. His last wail, "Precious," is heard as he is gone.
The Immediate Consequences: The Downfall of Sauron
The destruction of the Ring triggers an immediate and cataclysmic reaction. A roar and a great confusion of noise fills the cavern. Fires leap up and lick the roof. The Mountain shakes. Sam runs to Frodo and carries him out to the door. There, high above the plains of Mordor, they witness the end. A brief vision shows towers and battlements, tall as hills, founded upon a mighty mountain-throne above immeasurable pits. Then all passes: towers fall, mountains slide, walls crumble and melt, and vast spires of smoke and steam billow up, toppling like an overwhelming wave. The earth shakes, the plain heaves and cracks, and Orodruin reels. Fire belches from its riven summit. The skies burst into thunder seared with lightning. Into the heart of the storm, the Nazgûl come, shooting like flaming bolts, but they are caught in the fiery ruin and crackle, wither, and go out. The realm of Sauron is ended. The Ring-bearer has fulfilled his Quest.
Thematic and Narrative Significance
The destruction of the Ring is the ultimate refutation of the power of the Ring and the philosophy of domination it represents. Frodo's failure at the last moment—his inability to willingly destroy the object he has carried for so long—is a profound and tragic acknowledgment of the Ring's corrupting influence, which no mortal will can ultimately resist. The Quest is saved not by the hero's strength, but by a chain of pity and unforeseen consequence. Gandalf had earlier told Frodo that Gollum had a part to play yet, and that the pity of Bilbo might rule the fate of many. This proves true: Gollum's obsessive desire for the Ring, which had driven him for decades, is the very force that destroys it. The event thus transforms a moment of apparent despair into a victory achieved through mercy and the strange workings of fate, rather than through power or force of arms. It also fulfills the ancient prophecy of the Ring's inscription, as the One Ring is finally brought back to the fire where it was made and unmade, breaking Sauron's power and ending the Third Age.