Today I will give you two views of this theology.

In our Bible, God created first man and woman, they were Adam and Eve. Then they could not obey God's exact path, and thus unknowingly they committed sin. Adam ate an apple, God had asked not to taste. From then onwards due to sin life started on earth. Here we see that life came on the earth due to sin. But when we lead a pure and fullest life on Earth say around 84 years or so it is said that we are never reborn. Here fullest means life like the great Arjuna who performed the superior karma or action in the Kurukshetra obeying the words of Lord Krishna and is thus ever liberated. 

Pure indicates life like that of a yogi who devotes all his life in service of God, or serving all different lives on the earth, and thus performs his livelihood, in worshipping the creation of God.

Science and some other theology explains that life evolved when  this world came into being. When from the ball of fire 🔥 this earth came out spinning and gradually cooled down forming land masses; which in turn cooled further to give rise to oceans. This heat and cold, volcanos and rains, formed amoeba like cells the first life on Earth. Such cells originated to form the first fish like creatures, which stayed in the water. Then came the amphibians, who lived both in the water 🌊  and the landscape. Gradually arose four legged creatures like the modern dog. Now here some creatures grew wings and could fly like modern day birds 🐦. But those dogs evolved into lives like the monkeys 🙊, which again evolved into life like chimpanzees, which could stand erect like modern day man 👨‍🦰. So gradually man evolved, this actually took thousands of years, because in between many storm of fire and water took place, and life got wiped of from the planet, again some species grew up to continue the life chain. Thus first man came into being. This life is not a result of any sin, and it's existence is purely due to the virtues, because sin destroys it.

Some scientific theories states that in the vacuum when nothing existed some remote energies or forces can evolve nascent protons or electrons called God particals. Which can in turn create an atom then tend to molecules and thus matter. This may be the most accepted logic of life evolution on the earth 🌐. 

When life is created some memory is always evolved. Now memories flow and imagination is a karma, which in turn becomes complex. Karma itself is an action, and every action has a result good or bad. So the question of evolution here continues due to the consequences of the karma. This simply causes life to continue.

When memory evolved to the super form when our lives are controlled by the resultant of the consequences of the meditative mind, Life's destiny is formulated, by the way our logic holds beneficial. This evolves yogic mind and imagination.

I will continue many ideas latter, but for now I resign, hope this will ignite some thoughts of life and death and it's cycle on the earth, this will continue till say after hundred thousand years there may be robots on earth who will consume very less oxygen and food 🎂 quite scarce on our planet.   Subir Kumar Ghosh.