Hinduism conceives the whole world as a single family that deifies the one truth, and therefore it accepts all forms of beliefs and dismisses labels of distinct religions which would imply a division of identity These three religions were founded and based on different things in different parts of the world.
But many that we have come across who believe in reincarnation appear to have discarded any belief in there being any souls in darkness. They go to them as a consequence or the fruit karma phalam of their actions, either to enjoy heavenly pleasures or suffer from the consequences of their misdeeds.
One was Origen of Alexandria c. This account would have both the logs of good and bad deeds it performed similar to the credit and liabilities.
Hinduism is culturally and regionally embedded religion compared to other religions. Tibetan Buddhism stresses the state of mind at the time of death.
Some authorities believe that Pythagoras was Pherecydes' pupil, others that Pythagoras took up the idea of reincarnation from the doctrine of Orphisma Thracian religion, or brought the teaching from India.
India, being the birthplace to many other religions such as Buddhism, Jainism and Sikhism, somehow managed to keep Hinduism as the leading religion in India to date. The Vedas do not owe their authority to anybody, they are themselves the authority, being eternal -- the knowledge of God.
Early Greek discussion of the concept dates to the 6th century BCE. Karma is the chisel with which the corporeality of embodied self, the inert stone, is chiseled away by the forces of Dharma, until the hidden deity emerges out of it in a perfect form and qualifies to enter the temple of God.
What is reincarnation?