Throwing guns into the sea

From the Library of Congress:

Throwing guns into the sea

I LOVE this photo.

He will judge between the nations
and will settle disputes for many peoples.
They will beat their swords into plowshares
and their spears into pruning hooks.
Nation will not take up sword against nation,
nor will they train for war anymore.

What would it take for you to lay down you weapons and beat them into plowshares?

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