If you consider it impossible that the True God of moral perfection would ever order a father to make a human sacrifice of his innocent son for no reason other than to demonstrate absolute, mindless obedience, then the God of Abraham is not God.
So who is he? The ancient Gnostics had the obvious answer - he's Satan. Does that not immediately explain the horrific history of the Abrahamic religions and their grotesque propensity for violence and terrorism?
Abrahamism is a terrorist religion, led by a terrorist God who demands unwavering obedience even when it contradicts morality.
The Jews, Christians and Muslims who trace their common ancestry to Abraham are thus revealed as evil Devil worshippers.
This book provides a theological and philosophical dissection of the tale of Abraham from the Jewish, Christian and Muslim perspectives.