Saturday, April 8, 2017

Creation of the Universe - Part 3


Dear All,

While the author was thinking of how to give you various theories regarding creation in a simple manner before getting into the actual part of creation as per Vedanta and then as per samkhya, he incidentally found a very lucid explanation of various theories regarding creation in a web store- speekingtree.in

A portion of the same is being given to you in few posts. 

Please note that these theories are only for knowing once. We will get into the actual depth of the theory of creation after giving you various concepts which are for knowledge and not as much for contemplation.

1. So how did life arrive on Earth?


This question has always troubled me, how exactly did human race come to dwell in a blue ball spinning in completely black space? Were we put here by an architect? Did we evolve from simpler forms of life (as science says)? Could we have migrated here from another planet? Let’s explore the diverse theories that are prevalent in Hinduism of those earliest days…

2. The Big Bang theory


One of the theories put forward by cosmologists is the Big Bang theory. This suggests that about 15,000 million years ago there was a massive explosion. This was the point at which all matter in the universe began; space and time began then too. Over time the universe that we know, and human and animal life, emerged. This theory is generally accepted by scientists as being the best theory they have to explain the origins of the universe.

3. Science versus sacred texts


Most of us have read and accepted the verdict of science - that we are the chance result of billions of years of evolution from single-celled creatures, to sea-born creatures, to reptiles, birds, mammals, to apes and finally to man. But the Vedas and Puranas have different stories to tell. Read on to know about a few concepts that converse beyond science…

4. It all started from Lord Vishnu


Vedas say that before the creation of the universe Lord Vishnu is sleeping in the ocean of all causes. His bed is a giant serpent with thousands of cobra like hoods. While Vishnu is asleep, a lotus sprouts of his navel (note that navel is symbolised as the root of creation). Inside this lotus, Brahma resides. Brahma represents the universe which we all live in, and it is this Brahma who creates life forms.

5. The idea of multiverse


Vishnu is the personification of the eternal multiverse that exists forever without any beginning or end. Brahma is the personification of our temporary physical universe that was created in the big bang. Brahma is said to have been created from the navel (which is a single point) of Vishnu, described as a lotus blooming out of the navel, much like our big bang universe.

6. A temporary place to be




Now this universe represented by Brahma is not a permanent universe, it is temporary, Brahma lives for 100 years, says the Vedas, and then dies and then a new universe (Brahma) is born. So as per Vedas, our universe lives for 100 years. Talking of time measurements - Brahma lives for hundred years say Vedas and we are in the first day of the 51st year of the Brahma.

7. Talking of symbolism


For now, Brahma represents our universe which has birth and death, a big bang and a big cruch, from a navel singularity. Vishnu represents the eternity that lies beyond our universe which has no birth or death and that which is eternal! Many such universes like ours exist in Vishnu. Vedas say that thousands of Brahmas have passed away! In other words, this is not the first time universe has been created.

8. The theory involving Purusha


In the Rig Veda (the first scripture of Hinduism, containing spiritual and scientific knowledge) it says that the universe was created out of the parts of the body of a single cosmic man Purusha when his body was sacrificed. There the four classes (varnas) of Indian society come from his body: the priest (Brahmin) from his mouth, the warrior (Kshatritya) from his arms, the peasant (Vaishya) from his thighs, and the servant (Shudra) from his legs.

9. As per the Chandogya Upanishad


In the Chandogya Upanishad it says that in the beginning was the Brahman, and through heaven, the earth, and the atmosphere and the three seasons of summer, rains, and harvest he produced the entire universe.

10. Where science meets Vedas


Some scientists have suggested that, following the Big Bang, the process of the expansion of the universe will eventually be reversed and at some distant point in the future will start to contract, eventually imploding into a `Big Crunch’. This could lead to another ‘Big Bang’, with a new universe being formed. This somehow relates to the present Brahma years coming to an end.



Love.





Sri Sathya Sai Baba


Friday, April 7, 2017

Creation of the Universe - Part 2



HOW CREATION CAME INTO EXISTENCE

Swami said,


For the time being, we will save the above Swami’s saying in our heart and go on to try and understand the most convincing theory which science has given to the mankind for the creation of the universe, so far.


Big Bang Theory - The Premise

The Big Bang theory is an effort to explain what happened at the very beginning of our universe. Discoveries in astronomy and physics have shown beyond a reasonable doubt that our universe did in fact have a beginning.

Prior to that moment there was nothing; during and after that moment there was something: our universe. The big bang theory is an effort to explain what happened during and after that moment.

According to the standard theory, our universe sprang into existence as "singularity" around 13.7 billion years ago.

They are thought to exist at the core of "black holes". Black holes are areas of intense gravitational pressure. The pressure is thought to be so intense that finite matter is actually squished into infinite density (a mathematical concept which truly boggles the mind).

These zones of infinite density are called "singularities." Our universe is thought to have begun as an infinitesimally small, infinitely hot, infinitely dense, something - a singularity. Where did it come from? We don't know. Why did it appear? We don't know.

After its initial appearance, it apparently inflated (the "Big Bang"), expanded and cooled, going from very, very small and very, very hot, to the size and temperature of our current universe.

It continues to expand and cool to this day and we are inside of it: incredible creatures living on a unique planet, circling a beautiful star clustered together with several hundred billion other stars in a galaxy soaring through the cosmos, all of which is inside of an expanding universe that began as an infinitesimal singularity which appeared out of nowhere for reasons unknown. This is the Big Bang theory.

  • At 10 (-43) seconds after birth- (1 m of trillion  of1 trillion  of a second), a big bang was heard.
  • Tiniest drops of primordial cosmic soup with incredible energy locked inside the same came into being with the big bang.
  • There was cosmic oneness inside this soup. This one started becoming many.
  • Within barely 10(-11) seconds, the quarks had elaborated to make enough protons and neutrons n nuclei of first few elements had been formed.
  • Most of the helium nuclei in the universe   were produced within a minute after birth.
  • First atoms came into existence about a hundred thousand years later.
  • After that stars and galaxies were born.

However, the big bang theory has no answer for the following questions.

From where the tiny drops of cosmic soup came into existence? 

What is the energy/source which created even this cosmic soup?


What existed before big bang occurred? As per this theory, Prior to this Big Bang where the tiny drops of cosmic slip first came into existence, there was nothing which existed. How this is possible? How can a thing come into existence without any cause? How can something arise out of nothing? 

So, if this Big Bang, the appearance of finest drop of cosmic energy owes its appearance to some cause, then what is that cause, which has no matter, as the first matter to have appeared as per this theory is this cosmic soup? 


Why this Big Bang has to happen after all? Who is the cause and why and how He/ THAT willed that this Big Bang should occur and the cosmic soup should emerge and then through a process, Atoms, Stars and galaxies should emerge?


Let us get back to our vedas to seek answer to these questions and to more convincing theory for creation of this universe and also, to have the most satisfactory  answer to “Who is the God who created the universe? If God created the universe, then how God himself was created?” Etc

Love.