Heaven, also known as Paradise, the Garden or Kingdom Come, is a place where good people go when they die. It is a concept of the afterlife (what happens after somebody dies) in many religions. Some people who believe in heaven say it is a perfect place. They believe heaven is where people go after they die if they have been good in life. Some people also believe in Hell, a place bad people go when they die if they have been bad in life. Ideas of Heaven and Hell are not the same in all religions.