Karma Of Present And Past Birth

At my place, there was an aunty age of  74. She was very humble and spiritual. The uncle passed away earlier of heart attack. Few years ago, her daugther passed away by accident after completed medicine and came back from India. Then her son passed away by accident too. Later she spend the rest of her life in spritual path and help others. Last week she was killed in her home by some burglars. On the other hand, there was a guy who have done almost all vice known to man till the age of 73 and passed away by heart attack too.

Does the life of the both person above is based on karma? Does people enjoy happy life and punished according to their acts no matter at present or past birth?

KARMA

Karma in Hinduism is also considered to be a spiritually originated law. Many Hindus see God's direct involvement in this process; others consider the natural laws of causation sufficient to explain the effects of karma.However, followers of Vedanta, the leading extant school of Hinduism today, consider Ishvara, a personal supreme God, as playing a role in the delivery of karma. Theistic schools of Hinduism such as Vedanta thus disagree with the Buddhist and Jain views and other Hindu views that karma is merely a law of cause and effect but rather is also dependent on the will of a personal supreme God. Examples of a personal supreme God include Shiva in Shaivism or Vishnu in Vaishnavism. A good summary of this theistic view of karma is expressed by the following: "God does not make one suffer for no reason nor does He make one happy for no reason. God is very fair and gives you exactly what you deserve."

Karma is not punishment or retribution but simply an extended expression or consequence of natural acts. Karma means "deed" or "act" and more broadly names the universal principle of cause and effect, action and reaction, that governs all life. The effects experienced are also able to be mitigated by actions and are not necessarily fated. That is to say, a particular action now is not binding to some particular, pre-determined future experience or reaction; it is not a simple, one-to-one correspondence of reward or punishment.

Karma is not fate, for humans act with free will creating their own destiny. According to the Vedas, if one sows goodness, one will reap goodness; if one sows evil, one will reap evil. Karma refers to the totality of our actions and their concomitant reactions in this and previous lives, all of which determines our future. The conquest of karma lies in intelligent action and dispassionate response.

One of the first and most dramatic illustrations of Karma can be found in the Bhagavad Gita. In this poem, Arjuna the protagonist is preparing for battle when he realizes that the enemy consists of members of his own family and decides not to fight. His charioteer, Krishna (an avatar of god), explains to Arjuna the concept of dharma (duty) among other things and makes him see that it is his duty to fight. The whole of the Bhagavad Gita within the Mahabharata, is a dialogue between these two on aspects of life including morality and a host of other philosophical themes. The original Hindu concept of karma was later enhanced by several other movements within the religion, most notably Vedanta, and Tantra.

In this way, so long as the stock of sanchita karma lasts, a part of it continues to be taken out as prarabdha karma for being experienced in one lifetime, leading to the cycle of birth and death. A Jiva cannot attain moksha until the accumulated sanchita karmas are completely exhausted. - wikipedia