What make human more deserve to live? What is humanity?

In jungle, there is no such thing as am I sinned if I killed certain thing, this is mere the survival of the fittest.

But what human mostly do is eliminate the whole jungle and turn the world into humanity faster then the planet can cope. And the beauty of it is that this intelligence animal still thinking about if killing an ant is sinful.

None the less, in human point of view, human life is most important, and we prefer to live our lives rather then waste it. And with the ability and the kind of mindset we have, it is really little point to think about that if killing is sinful or not. Jesus is always right about the fact that mankind are all sinned.

So we might as well live the life we want to be.