How do various spiritual traditions approach the concept of life after death, and what can be learned from these perspectives?

Various spiritual traditions offer diverse perspectives on life after death, reflecting their unique beliefs and teachings. For example, Christianity often views life after death as either eternal life in heaven or separation from God in hell. Hinduism and Buddhism may view it as reincarnation, where the soul is reborn in a new form based on past actions. Understanding these perspectives can offer insights into how different cultures and traditions interpret the nature of existence and the continuity of consciousness beyond physical life.