Well, let me try to explain it in simpler terms.
Prior to the big bang there was nothing except the singularity that expanded. Outside that singularity, if you can posit that it had an outside, nothing existed. Since nothing existed, not even time, anything that could exist would be worth an almost infinite price because supply was zero. Inside the singularity the opposite conditions prevailed. All the matter and energy in the entire universe was bundled together, along with twists of what would become all time, forever and always. Since an almost infinite amount of time, energy, and matter were condensed into the same microscopic spot, there was an incredible excess of supply and the price of anything would be virtually zero.
This created a highly unstable state where a point with an infinite supply and no demand was surrounded by an area of no supply and nearly infinite demand where any matter or energy could command and incredible price.
The laws of economics engaged, as they always do, creating a massive business expansion as the infinite supply exploded to satisfy the areas of infinite demand, unraveling the twisted knots of space-time because real-estate and time are both worth a lot of money. This caused secondary and tertiary economic effects, including star formation, because daylight is also worth money.
Needless to say, the universe was formed and shaped by powerful economic forces whose magnitude is almost beyond human comprehension, but whose basic operations are familiar to any capitalist.
