God states that He knows us before we are born and I know that it is popuar to go down all these rabbit trails but simple fact is it is murder. Do you ever wonder why this country has changed so much in the last fifty years> Why we are declining? The simple answer is that we are defying God as a country and abortion is a part of that. We kill babies every year and call it a medical procedure, God calls it something else
Bill, with respect, your post adds nothing to the discussion.
It's all very well to say things like "the simple fact is..." but unless you're going to back your claim with something it's nothing more than an opinion. The person who says "abortion is nothing more than having your tonsils removed" and leaves it at that adds just as much value. If something is asserted without evidence it can just as easily be dismissed without evidence.
If we are to contend for the faith we really need to know what we believe and, just as importantly, why we believe it. I don't see it as a rabbit trail to try and understand where different viewpoints are coming from in order to determine, as best we can, which is correct. If you personally consider abortion to be morally unacceptable you have every right to choose not to have one (and I realise your profile says you are a man, so obviously we'd be talking about whether or not your partner had an abortion). If you want to make a case that someone else shouldn't have an abortion you need to be able to come up with a more coherent argument than "it's murder" because the chances are someone else will say "the fetus is just a bunch of cells" and, without any reasoning from either side as to why they believe what they do, the person trying to make a decision has nothing to go on.
Likewise your comment about defying God as a country is all well and good but doesn't explain why other countries that don't even pretend to be Christian nations (Sweden and Norway are perhaps the most obvious examples) seem to be doing just fine and not declining. Ultimately if you want to present an argument that won't be picked apart by a few questions you need to look more deeply than you seem to have done here.
The fact God knows us before we are born doesn't really add to the argument. We can see that God knows us before we are born from Jeremiah:
Jer 1:4-5 NKJV Then the word of the LORD came to me, saying: (5) "Before I formed you in the womb I knew you; Before you were born I sanctified you; I ordained you a prophet to the nations."
But it's clearly absurd to say that someone is alive before they were formed in the womb. If you really want to argue that abortion is murder purely on the back of this verse you would have to avoid using any form of contraception, even things like the so-called "rhythm method", because they could result in the failure to conceive a person that God knew before they were even formed.