Seasoning

To dilute a sea, use salt.  

To preserve a meat, use salt. 
To restore a taste, use salt.
To heal a heart, use salt.
To inflame a wound, use salt.
To destroy a field, use salt.
To fight a war, use salt.
To befriend a man, use salt.
To protect a path, use salt.
To light a world, use salt. 
To spark a sneeze, use pepper.