Live by the Sword and die by the Sword

Is NT the world filled with remorse while silently you're going insane in your head
A new way of living is to work with your anger and ****** some one important instead
A sinister calling is preferred and the next morning you read a note from your son that says he is glad that he's dead
The fact is that it's everyone's fault but no one will admit it for dread
Even the most intelligent people in the world are ignorant of some things like not making bombs that can **** the human race and a sword has a double edge