Imagine with me a world that is not [yet]

i am busy reading a book called 'The Prophetic Imagination' for my Leadership in Urban Transformation studies course and this passage jumped out at me: 'The prophet is the one, who, by use of these tools of hope, contradicts the presumed world of the kings, showing both that that presumed world does not square with the facts and that we have been taught a lie and have believed it because the people with the hardware [...]