On the one hand->Turn the other cheek, agree with thine adversary while thou art in the way, and all those other types of Christian tenets. On the other hand->Christ overturned the tables of the money changers who defiled his Father's house with their lucre. The question becomes, "Is my silence denying the Christ?" In our society, silence implies consent. I think if we just make sure that people know where we stand when the issue arises, then we are alright with Christ. His is the only opinion that matters. We don't have to be combative. We do have to strengthen our testimonies on a daily basis.