Okay, Roust - Let's do this dance a little differently this time. I want your opinion.
1. Do humans have rights?
2. If so, what is the source of those rights?
I'm happy to share my position but you ought to have the stones to answer the question i've already presented multiple times. Redirecting a question towards me doesn't absolve you of that.
I'm pretty sure you already know I'm a Christian. My worldview is that humans have objective value. It is on the grounding that human rights can be established. So, let me first qualify that my pro-life position isn't because "the bible says so." Contrary to what you might believe about my position, I don't think human rights exist in the way you are thinking. I think human rights are justified, but only because humans have objective value.
Otherwise, human rights are an arbitrary human construct with no grounding, which means those rights can be given or taken away based on popular opinion, the changing whims of culture, or by whoever has the most guns. Of course, i suspect on some level all of you know this, or you wouldn't be evading the answer.
Since we scientifically know that human life begins at conception, then the burden of proof is on those who are wanting THE RIGHT to terminate life. Unlike many pro-life advocates i am not inflexible. I do see differences in a formed fetus and a one day old zygote. I acknowledge it's a difficult argument to say a zygote should have the same rights as a fully formed human, but that isn't my argument. If human rights exist then so does human responsibility. Even though i agree they may not possess the same rights (although they may), it is our human rights, as intelligent, autonomous moral agents, that place upon us an ethic to protect and preserve human life even at its earliest stage.
The mother's womb is a wonderful invention (whether you credit it to god or evolution) that is designed to house, protect and incubate life. We all exist because of this very special, and what i would define as sacred, process. Abortion is an absolute destructive evil to deprive life of its intended course and destroy this ethic.
So, i would say, as moral creatures, we have a much greater responsibility to account for our actions. And, a much greater responsibility to defend the defenseless even if we are unsure of when personhood begins. The issue isn't simply who has rights, but what burdens those rights place on those who hold them.