Earlier in this thread I mentioned how a Muslim will be worshiping the God of the Bible because their holy book, the Qur'an, instructs them to worship the God of Abraham. If Muslims aren't worshiping the one true God of Abraham, then who/what are they worshiping?
Below are a few verses from the Qur'an:
“We believe in God, and in what was revealed to us; and in what was revealed to Abraham, and Ishmael, and Isaac, and Jacob, and the Patriarchs; and in what was given to Moses, and Jesus, and the prophets from their Lord. We make no distinction between any of them, and to Him we submit.” (Qur'an 3:84)
"Who would forsake the religion of Abraham, except he who fools himself?" We chose him in this world, and in the Hereafter he will be among the righteous. (Qur'an 130)
"We will worship thy God, the God of our forefathers Abraham and Ishmael and Isaac, the One God; and unto Him will we surrender ourselves." (Qur'an 2:133)
With the above verses in mind, what god are they describing?
Do you believe that Arab Christians are in error when they call God "Allah?" What about Bibles in Southeast Asia that use the word "Allah" rather than God?
Judaism, Christianity, and Islam are called Abrahamic faiths because they trace their lineage specifically to Abraham, whereas most other religions do not.
When trying to answer the question as to whether or not Muslims worship the same God found in the Bible, it's not important what we believe as Christians; it's what the Muslim believes in their hearts and minds. Based on the teachings of both Judaism and Islam, a follower of either of these religions will be worshiping the God of the Bible because their holy books, the Torah and Qur'an, instruct them to worship the God of Abraham. As Jews and Muslims, they may reject the deity of Christ, but that in no way changes who the one true God is; hence, Jews, Christians, and Muslims are all worshiping the same God. The God of Abraham. It would be laughable to even think that Jews aren't worshiping the one true God found in the Bible, and it should be equally as laughable to think that Muslims aren't as well since they, like the Jews, can trace their lineage back to Abraham and put their faith in the same God that Abraham did. There's a reason why Judaism, Christianity, and Islam are called the Abrahamic faiths. Same Abraham. Same God. Seems pretty simple to me.