Dear Antoninus,
Although the question of when the human person became ensouled was an open question up until the last couple of centuries, as you know, the question of whether or not abortion was morally acceptable never was.
If I recall correctly, the Church has condemned abortion at least as far back as the Didache, which is late first century or early second century.
Of course, I don't really know why the law on abortion would be governed by a theological debate as to when human beings get "souls." Whether a human being is ensouled at conception, or at age 40, that is all a matter of faith.
What we actually know is when the human being comes into existence, when the unique member of the species homo sapiens has her beginning: conception.
For me, it isn't a religious issue. It isn't an issue of faith. It's a fundamental human rights issue.
I believe that the protection of law should extend to all members of the species homo sapiens. Our rights are inherent, intrinsic, inalienable. If we believe that, then we believe that our rights inhere to us because we exist, not because we've accomplished some level of achievement, performed some action.
sitetest