You chose to tear your clothes.
You walk around a few hours and begin to feel quite hungry, due to the fact you haven't eaten in three days. You also have nothing to drink. You begin to walk despite your hunger and thirst.
An hour has passed and you are starting to see marages of food and water. Then your sword suddenly stops and begins to spin on its tip.
You can ignore the sword and continue your quest for food or experiment on your swords mysterious actions.