Going back again to the original question
"Do all Christians believe that the world started as described in Genesis", this is actually an impossible question to answer.
Firstly, is any single living person actually capable of knowing what ALL Christians believe (about any Christian theology) at any one single moment in time?
Secondly, is any single living person able to provide THE definitive and unequivocally agreed upon and therefore correct understanding of Genesis?
For #2 to be true, #1 would also need to true to ensure this correct understanding was universally accepted by ALL Christians.
The reality is that we know that #1 and #2 are both false.
Genesis 1:1 says "I
n the beginning God created the heavens and the earth"
So logically the question sequence for a Christian really should be:
-Can you read and understand English/ native language?
-Can you read and understand Genesis 1:1?
-Do you believe Genesis 1:1 is true or not?
The assumption of the above is simply to demonstrate whether you believe that God brought the universe in to existence. The Christian element of it is simply that you've sourced this understanding from the bible (as opposed to another theistic source..)
Of course the Qu'ran also provides us with similar information.
Surah 6:101-102 says
"He is the Originator of the heavens and the earth. How can He have a son when He has had no mate? And He has created everything and He has full knowledge of all things. Such is Allah, your Lord. There is no god but He - the Creator of all things. Serve Him alone - for it is He Who is the guardian of everything."
So this leaves us with 3 questions:
Firstly - is the bible/torah and/or the qu'ran correct in their respective teachings that their god brought the universes in to existence versus non-religious / non-theistic claims. Can the origin of the universe be explained with or without a religious or theistic belief?
Secondly, if however the bible/torah and the qu'ran are correct in their teachings, can they both be correct? Can both of these religions gods both have brought the universe in to existence as a first cause?
Thirdly, following on from #1 and #2 if the bible/torah and the qu'ran are correct in a belief in god of some description as a first cause, but that it is both logically AND theologically impossible that both gods exist at the same time, then how we critically assess whether either the respective religions claims are accurate or not (being mindful of the fact that there is of course the possibility that neither are true ..)?
Of course, for some clearly this may be a moot discussion since to progress from #1 to #2 and #3 we need to agree on at least the possibility of a supernatural first cause of some description....
