So if you grew up in a white family in the south in the early 1800's you would have thought slavery to be wrong? You would have thought that blacks were equal in every respect to whites? You would have thought it perfectly acceptable for a black man and a white woman to be together in public?
Sorry, but right and wrong has been evolving for the last couple of thousand years or so.
Right and wrong did not evolve,it was wrong,killing a killer is right,was right then is right now.
Doesn't matter what I or anyone else would have thought back then. Human opinion is irrelevant in determining absolute right and wrong. I say this because I believe that God has determined these things. With respect, you and I may be standing on different foundations in this matter. If so, arguing may be pointless for both of us.