To conquer samsara (the cycle of death and rebirth) and become eligible for one of the different types of moksha (liberation), one has to first conquer kama (material desires) and become self-realized. The human form of life is most suitable for this spiritual journey, especially with the help of sadhu (self-realized saintly persons), sastra (revealed spiritual scriptures), and guru (self-realized spiritual masters), given all three are in agreement. Islam
The Islamic view is that death is the separation of the soul from the body as well as the beginning of the afterlife. The afterlife or akhirah is one of the six main beliefs in Islam. Rather than seeing death as the end of life, Muslims consider death as a continuation of life in another form. In Islam, the life on earth right now is a short, temporary life and a testing period for every soul. The true life begins with the Day of Judgement, when all people will be divided into two groups. The righteous believers will be welcomed to janna (heaven) and the disbelievers and evildoers will be punished in jahannam (hellfire).Muslims believe death to be wholly natural and predetermined by God. Only God knows the exact time of a person’s death. The Quran emphasizes that death is inevitable, no matter how much people try to escape death, it will reach everyone.
A multitude of reasons were presented to support this definition including: uniformity of standards in law for establishing death; consumption of a familys fiscal resources for artificial life support; and legal establishment for equating brain death with death in order to proceed with organ donation.Aside from the issue of support of or dispute against brain death, there is another inherent problem in this categorical definition: the variability of its application in medical practice. In 1995, the American Academy of Neurology (AAN), established a set of criteria that became the medical standard for diagnosing neurologic death. At that time, three clinical features had to be satisfied in order to determine "irreversible cessation" of the total brain including: coma with clear etiology, cessation of breathing, and lack of brainstem reflexes. This set of criteria was then updated again most recently in 2010, but substantial discrepancies still remain across hospitals and medical specialties.The problem of defining death is especially imperative as it pertains to the dead donor rule, which could be understood as one of the following interpretations of the rule: there must be an official declaration of death in a person before starting organ procurement or that organ procurement cannot result in death of the donor. A great deal of controversy has surrounded the definition of death and the dead donor rule. Advocates of the rule believe the rule is legitimate in protecting organ donors while also countering against any moral or legal objection to organ procurement.