Abraham: the Progenitor

Romans 4:9-11 Revised Standard Version (RSV)

9 Is this blessing pronounced only upon the circumcised, or also upon the uncircumcised? We say that faith was reckoned to Abraham as righteousness. 

10 How then was it reckoned to him? Was it before or after he had been circumcised? It was not after, but before he was circumcised. 11 He received circumcision as a sign or seal of the righteousness which he had by faith while he was still uncircumcised. The purpose was to make him the father of all who believe without being circumcised and who thus have righteousness reckoned to them,

And [mention, O Muhammad], when Abraham was tried by his Lord with commands and he fulfilled them. [ Allah ] said, "Indeed, I will make you a leader for the people." [Abraham] said, "And of my descendants?" [ Allah ] said, "My covenant does not include the wrongdoers."

(Quran-2:124)

And mention in the Book [the story of] Abraham. Indeed, he was a man of truth and a prophet.

[Mention] when he said to his father, "O my father, why do you worship that which does not hear and does not see and will not benefit you at all?

O my father, indeed there has come to me of knowledge that which has not come to you, so follow me; I will guide you to an even path.

O my father, do not worship Satan. Indeed Satan has ever been, to the Most Merciful, disobedient.

O my father, indeed I fear that there will touch you a punishment from the Most Merciful so you would be to Satan a companion [in Hellfire]."

[His father] said, "Have you no desire for my gods, O Abraham? If you do not desist, I will surely stone you, so avoid me a prolonged time."

[Abraham] said, "Peace will be upon you. I will ask forgiveness for you of my Lord. Indeed, He is ever gracious to me.

And I will leave you and those you invoke other than Allah and will invoke my Lord. I expect that I will not be in invocation to my Lord unhappy."

So when he had left them and those they worshipped other than Allah, We gave him Isaac and Jacob, and each [of them] We made a prophet.

(Quran-19:40-49)

Abrahamic Faith

And [mention, O Muhammad], when Abraham said to his father Azar, "Do you take idols as deities? Indeed, I see you and your people to be in manifest error."
And thus did We show Abraham the realm of the heavens and the earth that he would be among the certain [in faith]
So when the night covered him [with darkness], he saw a star. He said, "This is my lord." But when it set, he said, "I like not those that disappear."
And when he saw the moon rising, he said, "This is my lord." But when it set, he said, "Unless my Lord guides me, I will surely be among the people gone astray."
And when he saw the sun rising, he said, "This is my lord; this is greater." But when it set, he said, "O my people, indeed I am free from what you associate with Allah .
Indeed, I have turned my face toward He who created the heavens and the earth, inclining toward truth, and I am not of those who associate others with Allah ."
And his people argued with him. He said, "Do you argue with me concerning Allah while He has guided me? And I fear not what you associate with Him [and will not be harmed] unless my Lord should will something. My Lord encompasses all things in knowledge; then will you not remember?
And how should I fear what you associate while you do not fear that you have associated with Allah that for which He has not sent down to you any authority? So which of the two parties has more right to security, if you should know?
They who believe and do not mix their belief with injustice - those will have security, and they are [rightly] guided.
And that was Our [conclusive] argument which We gave Abraham against his people. We raise by degrees whom We will. Indeed, your Lord is Wise and Knowing.
And We gave to Abraham, Isaac and Jacob - all [of them] We guided. And Noah, We guided before; and among his descendants, David and Solomon and Job and Joseph and Moses and Aaron. Thus do We reward the doers of good.
(Quran-6:74-82)