Summarize " I have dream that one day every valley shall be exalted, every hill and mountain shall be made low. the rough places will be made plain, and the crooked places will be made straight, and the glory of the Lord shall be revealed, and all flesh shall see it together"

This quote describes the speaker's dream of a future where every uneven and unjust aspect of society will be corrected and made fair. They envision a world where everyone will witness the greatness of the divine, regardless of their background or status.