abhinavkumar_iitr05 - Indeed, you have hit on one of the problems with the Big Bang model - i.e. how the universe started with so much energy.<br /><br />Entropy would have the matter and energy before the origin heading towards a more stable state, not evolving into a big bang.<br /><br />Scientifically, there must have been a cause for the effect dubbed the big bang.<br /><br />The cause certainly was not entropy.<br /><br />The Biblical model has God as the Cause, and Isaiah 40:26 links plural forms of God's dynamic energy with the existence of stars.<br /><br />In other words, the Bible has the origin of our universe involving an open system thermodynamically speaking.<br /><br />Simply stated, the big bang was caused by addition of plural forms of energy from an outside source.<br /><br />Your noting laws of nature is also excellent. <br /><br />As an example, chemistry follows the laws of thermodynamics, including entropy.<br /><br />However, life (a very important part of nature) has chemistry quite different from non-living chemistry.<br /><br />One natural result is the difference between life and death - and one reason we cannot resurrect the dead is that we cannot (we are not intelligent enough???) reverse the switch from living chemistry to non-living chemistry.<br /><br />Specifically, many complex biomolecules are unstable - simply: life is characteristically unstable.<br /><br />The main reason for this is indeed entropy.<br /><br />Since life produces molecules which entropy disallows in origin of life synthesis experiments, one could say that life reverses entropy [actually, of course, life does not disobey entropy but rather informationally adapts to it so as to reverse the resulting chemical reaction products from stable and statistical to unstabble and informational).<br /><br />In summary:<br /><br />The problem of entropy, and observations in nature, argue against a chance origin of our universe by a simplistic big bang.<br /><br />Indeed, the fine tuning of our universe in