“Samsara” is also a concept of Hinduism although a much different spin on life and the afterlife: Samsara is the cycle of rebirth and choices that directly affect their next life. To achieve salvation you must stop “grasping” for life, once the concept enlightens you, you understand that you do not exist and stop “grasping” and be released from Samsara and achieve true enlightenment (same as Nirvana).
