Best Explanation

I love Sudie's innocent interpretation about why the different races exist:
I'm the color of creek sand and you's the color of garden dirt! And the Indians, they's the color of red clay! Doesn't that make you wanna sing out! Everybody's made out of dust. And God didn't make you black to punish you for nothing. He didn't make nobody nothing to punish them for nothing! He made everybody the color they is on account of that just happen to be the color He was standing on.