First, I have to admit that I have not read this long thread in detail.
Anyway, as to if the account of David & Goliath is real - yes, why not? To have champions fight before the real clash (I have never really believed that the fight of the champions
replaced the big battle) seems to have been usual in many times and cultures, so... yes. No problems so far.
Goliath being nine feet tall... Nah, I donīt belive that. 7 feet might be more realistic, though, and the people describing the event probably wanted Davidīs victory to sound even more impressive so they added a couple of feet for literary effect. (Or maybe the Philistine propaganda stated him to be 9 feet to scare people
)
That David killed Goliath with his sling - oh, yes! And it was no miracle, either, it certainly did not require any personal attention from God! To stay out of Goliathīs effective range, David would have to keep, say 5 meters away from Goliath. He was small and quick, Goliath was big and considering his heavy armour and weapons most likely slow. Let the big guy move around in the heat for a while and work up a sweat, and when he stands still and catches his breath, maybe even lifts up his helmet to wipe his forehead to keep the sweat from trickling down into his eyes -
An expert slinger at the range of 5 meters would definitely be able to make a clean kill of a large man. If the Bible had stated "David pulled out a Smith & Wesson .38 and shot Goliath in the head" nobody would be the least surprised (well, apart from the anacronism, then...) - but in a way that was exactly what happened!
All statements of Goliath having superior weapons, and David "miraculously" defeating him are simply nonsense, if you ask me. David had a deadly weapon with longer effective range than Goliathīs, and he was an expert at using it! Everybody underestimated Davidīs sling, while David himself knew exactly what he could do with it. In my opinion, Goliath was in fact dead the moment David stepped out to face him - it just took Goliath (and everyone else) some time to realize it.
So yes, I think the story of David & Goliath is an account of an event that happened for real, but more like when movies are "based on a true...". As for a miracle by God - nope. There is simply no
need for a miracle, even if I believed there was a God!
Lasse C