Precisely. In his latest work,
Did God Have A Wife, 2005, he writes:
..... These texts simply cannot be picked up and read in a straightforward manner as though they constitute objective factual history in the modern sense, based on contemporary eyewitness reports. The former books (at least Genesis through Numbers) are by late, anonymous, composite "authors" and editors, produced at least 500 years after a Moses would have lived. And the Book of Deuteronomy, all about Moses, is almost certainly a late monarchial theological homily put into the mouth of a Moses and then attached to both the Pentateuch (making it five books) and the other "historical" works.
This article
http://www.touregypt.net/featurestories/jewsinegypt.htm
deals with Jews in Egypt throughout history and, except for one glaring mistake about the archaeology, is fairly presented.
Although Jewish refugees probably fled to Egypt after the Babylonian conquest of Palestine (Jer 42:14–22) by Nebuchadnezzar when they were dispersed throughout the known world, we really have no good evidence of such from archaeology in Egypt.
Archaeologists have found evidence of a Jewish Temple near Aswan on the Island of Elephantine which precedes the Babylonian conquest.
The Elephantine Papyri is a collection of ancient Jewish manuscripts dating from the fifth century BCE. They come from a Jewish community at Elephantine, the island in the Nile at the border of Nubia, which was probably founded as a military installation in about 650 BCE during Manasseh's reign to assist Pharaoh Psammetichus I in his Nubian campaign. The dry soil of Upper Egypt preserved documents from the Egyptian border fortresses of Elephantine and Syene (Aswan). Hundreds of these Elephantine papyri, written in hieratic and Demotic Egyptian, Aramaic, Greek, Latin and Coptic, span a period of 2000 years.
http://en.wikipedia.org/wiki/Elephantine_papyri
Not to get too technical but 650 BC is roughly when Dever and Finkelstein propose the bible to have been first composed. Davies and Thompson, among others, hold out for a much later date, after the return from the Exile in Babylon but even I can see a basic logical inconsistency in the argument in Davies' position on the matter.
So, yeah, as I've told Arch many times, Archaeology has rendered its verdict and if he wants to overturn it he should get off his ass and go help the bible-thumpers dig for new artifacts.
Something is wrong here. War, disease, death, destruction, hunger, filth, poverty, torture, crime, corruption, and the Ice Capades. Something is definitely wrong. This is not good work. If this is the best God can do, I am not impressed.
-- George Carlin