Viva La Vida

Question or Hint Answer or Word

I used to rule the world... seas would rise when I gave the word. (wrong answers: now in the morning I sleep alone,, sweep the streets I used to own., Revolutionaries wait...)
I used to roll the dice... feel the fear in my enemies eyes... (wrong answers: I held the key..., Saint Peter won't call my name..., who would ever want to be king...)
One minute I held the key... next the walls were closed on me... (wrong answers: my castles stand upon pillars of salt..., I hear Jerusalem bells are ringing..., sweep the streets I used to own...)
I hear Jerusalem bells are ringing... Roman cavalry choirs are singing... (wrong answers: I know Saint Peter won't call my name..., Woh..., now in the morning I sleep alone...)
Be my mirror, my sword my shield... my missionaries in a foreign field... (wrong answers: my pants and my socks..., I know Saint Peter won't call my name..., never an honest word...)
Never an honest word... and that was when I ruled the world... (wrong answers: because you're a liar..., Saint Peter won't call my name..., be my mirror, my sword...)