I don't believe the big bang theory is well supported even though it supports Theistic arguments for a Creator ( I won't get into detail).
I believe the Creator began everything with pure consciousness all created, tested us all his creation before they took on form in realms so that was before space and their form was beyond physical existence, and therein he tested us with his word, Mohammad was the first, and when seen by Ali, Ali caught up to him and jumped to his station, and both seen by Fatima, she embraced the light and became bright, and when all seen by Hassan and Hussain, they saw the reality through God's vision and goodness was known through Hassan and it being beautiful and God being beauty was known through Hussain. Then out of beauty of Hussain, and the rest of visions and lights of Imams, each of the 9 Imams of the offspring of Hussain saw beauty or praise or goodness or nature of light or exaltedness, through an aspect that is a complete and perfect aspect, and the virtues were created, and the circles of ascension was built from this first house and family brought out for the sake of humans and Jinn.
Before Humans were created, it was this family that God when he created the Angels, taught the Angels how to glorify himself, praise, and worship his great self.
They not having taking physical form, and the fire/light nature of Angels, they thought these being although greater, were closer to them then all other possible forms.
Then God to test their sincerity and bring up their ranks with a trial, tried them with a creation from clay form like substance, that is a human form.
They right away knowing of problems with their high intellect, predicted their would be much bloodshed if he gives representation to such a being.
Of course, they were right, humans are killing each other and fighting all for the crown of the name of God but God knows best and is the best to guide.
Delegations would get unnecessarily complicated if the family of the reminder took on form of Angels, and so by God his wisdom, to not have delegation problems where people claim to represent the hidden guides, vested the light of his spirit and the Mohammadiya reality, into Adam.
The Angels all humbly accepted the reality of Adam, but Iblis, who was the first born and the father of all hidden beings (Jinn). Infuriated that God blessed a clay like creature with representing him, he began to disbelieve and question the very God he worshipped his whole life.
Of course, there is no escaping the creator, so his rebellion obviously he convinced himself the voice and revelation to the Angels, was from a wrong and misguiding force, and so became the first antagonistic disbeliever towards the family of the reminder.
He then caused a dispute in the high council when he tricked Adam and Adam fell. Some Angels fell to and lost their station as Angels as a result, and became rebels to God, just as Iblis lost his status as Angel.
God never left after that the earth without a family of the reminder, but these group of Messengers and chosen ladies, came time and time, in different cultures, circumstances, and different pathways depending on dynamic factors of their time.
Finally God sealed revelation so that he can unite people on a family of the reminder, and actually the very first house set for the sake of humanity, before humans came to this world.
The best of those who race ahead, the chosen of all chosen, and so that humans unite, and fulfill their pledges with the revelations of the Messengers through out the earth, and uphold the covenant of God as one people, he put an end to revelations and promised to protect this one, as well put it upon himself to manifest it just as it was upon him to recite the reminder, so it's upon him to explain it and manifest it's true interpretation and light.
But the story of envy and ingratitude repeated itself, and people relied on ambiguities rather then clear proofs, and people embraced the mockery and monkey king illusions towards God's religion, where by Iblis over powered the few friends of God who embraced the path of guarding and held on by the heart of love, which is fear, since fear appreciates what we have the most by guarding it with all the might of love.
God as a result of humans and Jinn rebellion, hid his final proof, to this day, where as his light is manifest as the name of God is the only thing that can connect us to God, his human form is hidden from the people and while the drunk in intoxication of love of idols seek to replace his leadership and mastery by those who are not worthy, the friends of God are awaiting his return, and will not undermine the chosen ones by equating non-chosen with their position of authority.
The heart of battle between good and evil, lies, in understanding this truth. The Torah iterates well, the Gospels emphasize and perfect that message, and Quran brings these two to a whole new level and embraces all holy books aside from these still spread around the earth.
And God is our Master, he guides through his anointed Kings who are chosen by him and purified by him and exalted above others through being vested his holy spirit, and aside from God and the chosen Guides, there is no guidance, no authority, no mastery, no leadership, no way, no path....
This trial is the reality of the origin of the universe, and all hidden realms, come through the existence and reality of the word of God, the Exalted Ones, who are all each the word of God and the word of God is with them in ways beyond our understanding and appreciation.