Never give a sword to a man who can't dance. Confucius
Poetry is a sword of lightning, ever unsheathed, which consumes the scabbard that would contain it. Percy Bysshe Shelley
The world may end up under a Sword of Damocles on a tightrope over the abyss. Andrei Gromyko
A sword in the hands of a drunken slave is less dangerous than science in the hands of the immoral. Persian Proverb
Never give a child a sword. Latin Proverb
Money is sharper than a sword. Ghana Proverb