Would you agree then, that the ending of a life is actually relative to the situation?
Not really. The lines are clear. I would not be comfortable saying it is relative to the situation because that implies too much. It opens the door to more justification of death than I would ever feel comfortable with. Murder or the threat of murder/death is the only valid reason for ending life. God gives life and numbers our days. Man should only take life that is either a threat to human life or has human blood on its hands. Destroying innocent life just for convenience is despicable.