Dragging "Darwinism", which is a theory of evolution, into an argument about abiogenesis, which is life coming from non-living stuff, is a hallmark of Creationism. Creationist are known to argue in bad faith. Best just to rid the space of Creationist arguments. Like Mark Twain once wrote, if you wrestle with pigs, you'll get very dirty, and the pigs just might enjoy it.