I think that, for the most part, people seem to think that YEC = Christianity, and they simply don't know enough about it to know that it's not only ridiculous, but not remotely required by Christianity.
Are there other parts of Genesis where belief might be required by Christianity? Some mention the gap theory where the first couple of verses of Genesis could span millions of years accounting for the likely older age of the earth. The Bible tracks the years of "man" from Adam, the first man, to Jesus. It isn't thousands of years. Does that say anything about the discovery of human remains that are dated several thousands of years old, plenty of years beyond the measure of time between Jesus and Adam?
Do you feel like the belief in Adam and Eve is required by Christianity? Or do you allow room for people existing before Adam? Do you think that would create any problems in terms of defending the validity/accuracy/inerrency of the Bible? Or do you believe Christianity allows for the entire book of Genesis to be symbolic in nature (at least in terms of creation and the flood, etc.)?
Those are some big questions. I don’t feel completely qualified to answer all of them, but I’ll briefly explain where I land on some of these issues.
There are two main issues at play here - inerrancy and literalism. If you try to defend inerrancy with a literal reading of the bible all the way through, you’re going to have a really bad time, or else you’re going to end up checking your brain at the door, talking in circles without making much sense, then strutting around like you accomplished something like we see Ken Ham do. That’s bad. I can’t do that. The bible is composed of different types of literature, not all of which are meant to be taken literally.
As far as inerrancy, I’ve been reading some Barth lately, and while I’m not ready to affirm his doctrine of inerrancy, I’m a lot closer to that than I am affirming the CSBI, or to say the general view of modern evangelicalism. Briefly (though I assume you know this), Barth states that the bible is a book written by man, inspired by God to be used by the HS to reveal Jesus to the reader. Absent the holy spirit present to reveal Christ to the reader, it is simply a book written by some guys a long time ago.
The literal Adam is something I’m open to one way or another. I have always affirmed a literal Adam, mainly because it’s what I’ve been taught in my sort of evangelical sort of reformed church. Scriptures outside of Genesis stating that sin entered the world through one man seem to point to a literal Adam. But, if I am to take Genesis as an overall creation narrative rather than a point by point detail, it’s hard for me to then in the same work state that a literal Adam is absolutely necessary - I do strive to be consistent. So I'll answer this a solid "I don't know enough to have an opinion."
This big ball we sit on is part of general revelation. The reformed doctrine of election points to God revealing himself in creation so that no man is without excuse. Most Christians who are reformed in their soteriology will affirm this. However, when science reveals something about creation, they don’t consider this to be man exploring revelation in a different manner. To me that is completely in conflict. If we are to affirm creation as revelation, don’t we have to then point to what science is doing and consider that on some level to be exploring God’s revelation to man?
Now, general revelation (or science, imo) shouldn’t trump special revelation (bible). But, they shouldn’t be in conflict. If God has revealed himself to us in multiple ways, these two cannot be at odds, or else God is in conflict with himself, which we can’t have. What I do think science can do to faith is to shape how we read particular portions of the bible. If God has revealed something like evolution to us very clearly through general revelation, then it seems silly to try to force a literal reading of Genesis, as this is in my opinion forcing God to be in conflict with himself. The worst mistake we can make with scripture is to try to assume we can easily figure out what it means when it isn’t clear on a particular subject, because then we put our own opinions over the text. Fortunately, scripture is crystal clear on the important part - the gospel narrative - but in matters of things like law, morality, and creation it does not always speak clearly, and if we exegete in a dogmatic way and aren’t open to where we are wrong, all we are doing is superimposing our own beliefs on the bible. Barth said
“The Fundamentalists says he knows the Bible, but he must have become master over the Bible, which means master over revelation... I consider it just another kind of natural theology: a view of the modern man who wants to control revelation.” I don’t want to consider myself master over revelation, so I must constantly consider the fact that my interpretation of any particular scripture or doctrine may be wrong.
Now, I know this has problems too, and I’m a small step away from making the bible depend on what men dig out of the dirt, which is a pretty big issue. I think that, however (again I’ll echo Barth here), the bible’s primary purpose is to speak to the life and work of Christ, and his life, death, and resurrection is the central point around which the entire book rotates. The bible’s goal is not to tell us how old the earth is. The bible’s goal is to witness to Christ. Christ and his work is the one thing that I will be dogmatic about. The rest? Man, there’s so much I don’t know. I’m not near confident enough in my knowledge to start answering the tough questions you asked with any authority.
Thoughts?