Goal of Buddhism.
In Buddhism, the cycle of rebirth, also known as Samsara, is a fundamental concept that describes the continuous cycle of birth, death, and rebirth. This cycle is driven by ignorance, desire, and hatred, and it continues until one achieves enlightenment or Nirvana.
Buddhism describes six realms of existence in which beings can be reborn. These realms are not physical places but states of existence.
Gods (Deva): This realm is characterized by pleasure and abundance, but it is not permanent. Gods eventually exhaust their good karma and fall into lower realms.
Demi-gods (Asura): Demi-gods are powerful beings who are often at war with the gods. They experience pleasure and abundance, but also suffer from envy and conflict.
Humans: The human realm is characterized by a mix of happiness and suffering. It is considered the most favorable realm for achieving enlightenment because humans have the capacity to learn and understand the Dharma.
Animals: The animal realm is characterized by ignorance and suffering. Animals are driven by basic instincts and are often at the mercy of humans.
Hungry Ghosts (Preta): Hungry ghosts suffer from extreme hunger and thirst. They are often depicted with tiny mouths and large stomachs, symbolizing their insatiable desires.
Hell Beings (Naraka): Hell beings endure intense suffering and torment. However, like all realms, the hell realm is not eternal. Beings can move from this realm when their negative karma is exhausted.
The process of rebirth is not a reincarnation of a permanent self or soul, as Buddhism does not believe in a permanent self. Instead, what is reborn is a stream of consciousness or mindstream, driven by karma.
When a being dies, the consciousness leaves the body and enters an intermediate state (Bardo in Tibetan Buddhism), which lasts until the conditions for rebirth are met. The consciousness then takes birth in one of the six realms, influenced by the karma accumulated in previous lives.
Karma plays a crucial role in determining the realm and conditions of rebirth. Positive actions lead to rebirth in higher realms, while negative actions lead to rebirth in lower realms. However, Buddhism emphasizes that all realms of existence within Samsara are ultimately unsatisfactory and impermanent. The ultimate goal is to break free from this cycle by achieving Nirvana.