The God of Islam is the God of Abraham. You've basically proven my point but don't realize it.

Islam says that there is only one God, just as Judiasm says. Jews don't believe Jesus was the Messiah because they don't believe in the Trinity. Islam says that Christians have mistaken Jesus to be divine when he was a mortal prophet like Moses. Islam says that there is only one God (who would be one third of the Trinity).

Does the Bible also not say the only way to Heaven is through Jesus Christ? Does it not say that others will go to Hell if they don't confess their love for Jesus Christ?

You keep trying to discredit Islam with an inherent assumption/belief that Christianity is "correct".

That is why you are unable to see that Allah = God = Yahweh.