Odd, I read a comment from your user id " no son."
How many times must I say "the Allah of Quran"?
Every time you write "Allah" and intend to present Islamic theology
Both Christians and Moslems use the Arabic word "Allah" to refer to "The God" of Abraham, Isaac, and Jacob. All of my comments were directed to your unqualified use of the Arabic word. I am not an apologist for Islamic theology and did not raise objections to your qualified use of the term. It is not a sin to be born into a language other than Hebrew and Greek.
Here's some background. As a disclaimer I do not know much of the author's previous works, faith or political affiliation:
As of this time, the oldest dated Arabic bible known is the Mt. Sinai Arabic Codex 151, dated to 867 CE. Bishr Ibn Al-Sirri, an Assyrian Monk, and the original manuscript was completed in Damascus, Syria. Its importance was recognized by Aziz Attiya of the University of Utah in Salt Lake City, who was closely associated with the microfilming of the manuscripts in 1950. He sent a copy to Harvy Staal at the University of Michigan , who published it in both English and Arabic in 1985.
Bishr Ibn Al-Sirri's translation of the Arabic codex was made about 200 years after the Arab conquest of the Middle East. How the manuscript came to be in St Catherine's Monastery is not certain. Perhaps it was brought to monastery during the Crusades, where it has remained ever since. (http://www.danielpipes.org/comments/121182)
So how Arab Christians address the issue of The Name is not clear. But the issue we were discussing was whether or not the Allah of Quran is the God YHWH of the Bible. The answer is no.