I am just saying that there had to be something that started this whole process of existence. We know scientifically that everthing started with the big bang. But what and how the big bang started we don’t know exactly. There is this Quran verse written 1400 years ago about the big bang.
How can a man(prophet muhammed) living in the desert 1400 years ago while being illiterate know this? While in the western world it was discovered in the 1920s.
There are many scientific miracles in the Quran. I would suggest you to research yet.