ALLAH is the One rue God, He is the Creator, Sustainer and Master of the universe and of all that exists in it - organic or inorganic. He alone has the right to command or forbid.
It is a fact that ALLAH at last revealed His will to human being in the Divine language of Arabic to Prophet Mohammed (Peace Be Upon Him), His Last Prophet and Messenger. Indeed, says Daniel Pipes, "He (Peace Be Upon Him), was not the first Prophet sent by God to inform mankind, but the first to convey the Lord’s message fully and accurately. The Qur’an mentions by name twenty-eight Prophets, including Adam, Abraham, Noah, Moses, Jesus (Peace Be Upon Them), and several non-biblical figures…and it indicates that there had been yet more. Each people had a Prophet to teach them about God; yet…then God chose Muhammad (Peace Be Upon Him) for a final Revelation and this time it was conveyed faultlessly. Other Prophets proved their Divine Inspiration by such supernatural feats as parting the seas or healing the sick; Prophet Muhammad’s (Peace Be Upon Him) miracle was the Qur’an itself, a Perfect Recitation of God’s Word and an inimitable piece of literature. The faultless Qur’an renders obsolete earlier Holy Books, all of which mix Divine truth with human error" (In the Path of God, Transaction Publishers, New Brunswick, 2002, p.77).
It is the fact that Prophet Mohammed (Peace Be Upon Him) was heralded and Promised by the Hebrew Scripture as for an instance, Lyman Abbott says in the Life and Literature of the Ancient Hebrews, "According to one conception of the Old Testament, thirty or forty men, Unique in Character, separated from all their fellow men by their extraordinary gift or extraordinary privileges, from some high and unscalable mountain top hand down to us a Message, as the Gabriel…handed down to Mohammed (Peace Be Upon Him) the Message of God written upon sheets of silk" (Lyman Abbott, Life and Literature of the Ancient Hebrews, New York, Houghton, Mifflin and Company, the Riverside press Cambridge, 1901, pg.380).
"Abraham (Peace be upon him) ", affirms establishes the earliest Monotheisms, in Mecca, even pre-dating the monotheism of the Jews and Christians. The ancient Monotheistic origin of the Ka‘ba is authenticated through his and Ishmael’s action as its founder. Abraham and Ishmael also establish the foundations of a sacred genealogy that will produce the Northern Arab and eventually, the important tribe of Quraysh, keepers of the Ka‘ba and the tribe of the last and greatest Prophet, Muhammad (Peace Be Upon Him)"-(Reuven Firestone, Journeys in Holy Lands1990, p.61). "We shall now" affirms Victor Ikpatt "understand the Hagaric Covenant as it relates to Ishmael as we turn to Genesis 17:20. Like Jacob the son of Isaac who had twelve sons from whom came the national and spiritual Nations of Israel, Ishmael also had twelve sons from came a Great Nation, or one Great nation. God also told Abraham in Genesis 21:13, and in verse 18. One Nation was to be made out of Ishmael and his descendants as you can see in this Hagaric covenant."
"The question now is: who then is this Great Religious Nation that God had promised to make out of Ishmael and his descendants in their generations? The answer is" continues Victor Ikpatt "that THE NATION OF ISLAM is that Great NATION. Like the NATION of Israel and the Church NATION, Islam is also a GREAT NATION of God’s children (i.e., Here the author meant in Meta-spiritual expression, but strongly recommended better to use God’s servants). God or Allah sent the Scripture in the Koran to the Moslems through Prophet Mohammed (on whom be peace) who was one of God’s Messengers, and a descendant of Ishmael. Therefore, like the Bible, the Koran is one of the Authoritative Scriptures that ALLAH has sent to all His children (i.e., Here the author meant in Meta-spiritual expression, but strongly recommended better to use God’s servants) whether they be Jews, Christians, or Moslems."-(Victor Ikaptt. The Unity of the Faith, Infinity Publishing, USA, 2000, p.7)
Concerning the Prophecy of Prophet Mohammed (on whom be peace), Kenneth Cragg affirms, "One example is the passage in Isa. 21:5-7, where the Prophet has a vision of a chariot of camels. Another is Deut. 18:18, which tells of a Prophet, like to Moses, "from among their brethren," a phrase taken to echo the meaning of Ummi in the Qur’an. The references in Deut. 33:2 to Sinai, Seir, and Paran have been held to indicated a Prophet from Arabia. But the most conspicuous is the application of the Paraclete passages in John (14:16 and 15:26) to Muhammad (on whom be peace)"-(Kenneth Cragg. Jesus and the Muslim (London, 1985), pp. 262f).