What is a significant similarity between Jonathan Edwards and Frederick Douglass?

I think
that a significant similarity between both thinkers is their need to call for a change in how
things are into how things should be.  Edwards and Douglass sincerely believe that their
respective societies have to embrace a new path in order to ensure that what can be is better
than what is.  For Edwards, there is a demand that spirituality and a renewed faith
in...