Why feel sorry? I have a moral code given by God. Yes, most people have morals, but they vary a lot. And the fact that we have them at all means we aren't just animals.
My dogs kill to kill. So do many animals... Just the way it is, humans are generally different. Why?
And if god doesn't exist then what have you got?
I have a moral code that is human, no god involved and i guarantee it is every bit as moral, if not more so than any morality given by a fictional myth.
Have you seen the news?, people kill to kill too.
I have seen a cat save a bird from another cat. I have regularly seens cows create a cresh, the whole herd protecting one or two young.