George,
Maybe not directly but let's look at this through a few scriptures. Let's start by clarifying what a pregnant woman is carrying. Isaiah 7;14, prophesying Mary being with child, Jesus. Since prophecy, by definition, indicates a future event, it can be inferred that a pregnant woman is carrying a child from moment of conception. Should we not protect the unborn child with as much zeal as a child walking this earth?
Now, on to Psalm 139:13-16. God foreknew everyone before they were even conceived, according to the Psalmist. So, if you believe God is our creator, why would one want to destroy the life which God creates?
Now, before you consider throwing miscarriage into the mix, know that our finite minds have no idea why some things occur. The most intriguing question is if God created the unborn child, why do miscarriages occur? I could not tell you but I don't pretend to know the answer and I am unwilling to make assumptions, suppositions or conjecture on this subject. God is God and I leave it at that.
Doug