Let me help you with some real scientific facts, 1 you can't see DNA.
Genetic engineering - Wikipedia
"Genetic engineering, also called
genetic modification or
genetic manipulation, is the direct manipulation of an organism's
genes using
biotechnology. It is a set of
technologies used to change the genetic makeup of cells, including the transfer of genes within and across species boundaries to produce improved or novel
organisms. New
DNA is obtained by either isolating and copying the genetic material of interest using
recombinant DNA methods or by
artificially synthesising the DNA. A
construct is usually created and used to insert this DNA into the host organism. The first recombinant DNA molecule was made by
Paul Berg in 1972 by combining DNA from the monkey virus
SV40 with the
lambda virus. As well as inserting
genes, the process can be used to remove, or "
knock out", genes. The new DNA can be inserted randomly, or
targeted to a specific part of the
genome."
DNA can be manipulated therefore it exists with observable results therefore it exists. We can identify DNA using ethidium bromide.
So we can observe and interact with DNA.
We can't see Wind or gravity yet we can interact with that too.
That's your first rude shock, the second is nobody was created before the world was created so that means you weren't there so it's impossible for you to witness something that took place before you were created
Correct therefore:
Nobody has ever seen anybody create DNA from scratch. Nobody has seen whole worlds created either. So false equivalence on your part.