TESTIMONY_GIVER:
  If you'd know why - what motivated a person who did such a thing, I think all of us on earth we've got witnesses - all of us have got witnesses, and if you've got witnesses it might happen that there's something that influenced you to do something.  So if I know why these people, who had influenced them, for them to do such a brutal killing, maybe I could understand what had caused them to do such a thing, so I could forgive him if I know the truth, because now my heart is very sore.  I don't know why was my wife killed.