I've been reading
Did Muhammad Exist?: An Inquiry into Islam's Obscure Origin
and
What the Modern Martyr Should Know: 72 Grapes and not a single virgin.
and
and
And for fellow Freepers who know me, I'm an amateur historian.
The information in these books blew my mind.
To summarise:
It seems that what happened was:
a. The Persian king converted to Ebionite religion -- not too hard considering the Persian capital was Ctesiphon, near what is now Baghdad.
b. He defeated the Byzantines and took over much of their land
c. He was soundly helped by his Arab (Lakhmid) and then ARab Ghassanid allies. He was probably also helped by Jews who saw his version of monotheism as probably closer to their and they probably thought he would not persecute them as the Byzantines did. His Semitic allies were welcomed by the Coptic Patriarch of Egypt (kinda stupid in hindsight) - which makes sense if they were "known" people as opposed to the Greek speaking Byzantines
d. But after a few decades the Arab generals overthrew Khushro's son and moved the center of worship to Petra.
e. But to justify their coup d'etat, they used the Qur'an reference to the "chosen one" Muhamad and instead of it refering to Jesus (or rather the Ebionite version of Jesus), they fabricated a whole new person, an Arab person.
f. They then put the stories of the OT to favor them, like Abraham about to sacrifice Ishmael, not Isaac.
g. They take the Gnostic idea that Jesus didn't die on the Cross and use it
h. They then mix up Jesus and Joshua and use the tale of the warlord Joshua to aspects of Muhammad -- and add in details of other Arab warlords, so you have the stories of the warlord that goes into excruciating yet contradictory detail.
Bookmark for later.
It amazes me how few people grasp this.