Within the current
Kalpa (aeon) are 1,000 cycles of a
Chatur Yuga (epoch), each with four
yugas (ages). These ages encompass a beginning of complete purity to a descent into total decay, a
devolution of
dharmic principles. A
Chatur Yuga lasts for 4.32 million years: •
Satya Yuga lasts for 1.728 million years. •
Treta Yuga lasts for 1.296 million years. •
Dvapara Yuga lasts for 864,000 years. •
Kali Yuga lasts for 432,000 years.
Early references The
Rigveda and
Atharvaveda reflect a deep concern with the nature of existence beyond death. Several key terms, such as asu (vital force), prana (breath), manas (mind), jiva (life principle), and atman (self), appear throughout these texts. The
Upanishads introduced three key ideas to Hindu eschatology: the doctrine of
samsara (the cycle of birth, death, and rebirth), a redefined concept of karma that encompasses all actions influencing rebirth or liberation (
moksha or
nirvana), and three distinct destinies based on knowledge and actions.
Kali Yuga Kali Yuga, the last of the four ages, is the one in which we currently reside. This epoch has been foretold to be characterized by impiety, violence, and decay. As written in the
Vishnu Purana in 100 BCE: The fourth age is ruled over by
Kali, not the goddess Kāli but the
demon Kali. Puranas go on to write that kings in the fourth age will be godless, wanting in tranquility, quick to anger, and dishonest. They will inflict death on women, and children, and will rise and fall to power quickly. Undisciplined barbarians will receive the support of rulers. From the four pillars of
dharma—penance, charity, truthfulness, and compassion—charity will be all that remains, although it too will decrease daily. People will commit sin in mind, speech and action. Plague, famine, pestilence and natural calamities will appear. People will not believe one another, falsehoods will win disputes, and brothers will become avaricious. As each age progresses, the human life span decreases, starting from thousands of years in the
Satya Yuga to 100 years in the current Kali Yuga. Sannyasins will wear red. There will be many false religions, and many will profess false knowledge to earn their livelihood. Life will be short and miserable. Marriage will be for pleasure alone. Being dry of water will be the only definition of land, and any hard to reach water will define a pilgrimage destination. People will hide in valleys between mountains, and suffering from cold and exposure, people will wear clothes of tree bark and leaves. People will live less than twenty-three years and the pretense of greatness will be the proof of it. Ultimately, humankind will be destroyed. ==Kalki==