In the Buddhist tradition, it is believed that the Buddha passed away at the age of 80 in Kushinagar, India. According to the story, the Buddha had been traveling with his disciples for some time and was already in poor health when he arrived in Kushinagar. As he lay on his deathbed, the Buddha spoke to his disciples about the importance of mindfulness and the impermanence of all things. He then entered a deep state of meditation and achieved Mahaparinirvana, or the final release from the cycle of birth and death. Upon the Buddha's passing, his disciples were overcome with grief and sadness. They mourned the loss of their beloved teacher and feared that they would no longer have his guidance and wisdom to help them on their spiritual paths. However, it is also said that at the moment of the Buddha's passing, the heavens opened up and celestial beings rejoiced. They celebrated the Buddha's achievement of enlightenment and release from suffering. In this way, the story of the Buddha's passing reflects the Buddhist belief in the impermanence of all things and the cyclical nature of life and death. While his followers on earth mourned his passing, those in the heavens celebrated his ultimate liberation from the cycle of rebirth and suffering.