Does "Responsibility" Exist?

I want to take a post to discuss responsibility and its relationship to naturalism. This is going to build upon my previous posts "The Responsibility to Know and Act" and "Human Equality and Naturalism".

Responsibility assumes three things in order to have meaning:
Subject
Objects
Obliged Action

Person A has a responsibility to Person B to perform action X on Person C.

Subject (Person A) is the person who possess the responsibility (obliged to perform action).
Object (Person B and C) is the person who the subject is obliged to perform the action to and/or for.

Human Equality and Naturalism- Part 2

Last week, I explained how the naturalistic evolutionary paradigm cannot explain the existence of equal human value. This week, I will build upon last week and show why it cannot explain intrinsic value either. If you have not read last week's post, you will probably be lost.

The fact that we do survive is a product of the Imago Dei. We possess a mind that is capable of simple and complex thought- both of which can be and are used for survival. Unfortunately, man is fallen. One of the results of this fallen nature is the fact that man is self-focused (prideful and narcissistic). This causes man to focus acutely on his survival (survival is not wrong in itself, but the desire for it causes many to make choices based on a certain level of paranoia). Man will use this mind to come up with "ways of survival" that violate the intrinsic, equal value of other human beings (typically the illogical conclusion is one that violates another human life. They "reason" that it is the only option when it really is not). Murder is an example. In Christianity, murder is a sin because it is a direct insult to God, Himself ("I think so little of God and so highly of myself, that I will destroy a reflection of His value and His nature to further my own existence."). 

Human Equality and Naturalism- Part 1

I find it extremely interesting that many naturalists promote human equality. Human equality is a Judeo-Christian concept that is foreign to any worldview that must rely upon naturalistic evolution to explain the existence of the human race. Here's what I mean:

One of the major pillars of naturalistic, evolution is "survival of the fittest". This simply means that the lifeforms most fit for a certain environment will propagate their offspring into the next generation; lifeforms that possess any feature that inhibits their survival, will eventually die off. Value is assigned based on this survivability.