Hello, George and welcome back to Just Answer!Thank you for your insightful question. My name is XXXXX XXXXX I will be happy to help you.First, here is a link to the lyrics of the song:http://www.songmeanings.net/songs/view/126352/?&specific_com=73014811058As you can see, the Red and Black have multiple representations in this song:"Red - the blood of angry men! Black - the dark of ages past! Red - a world about to dawn! Black - the night that ends at last!"--------
Were red and black the flag colors of the revolution?