God and the afterlife. Do you need to believe in both
There are many atheists like myself who believe in an afterlife. I found the first clue in a second-hand bookshop about thirty years ago. Since then I've read many books about near death experiences, people from all walks of life reporting them, many without any religious belief.
Of course the evidence is anecdotal rather than empirical. Scientists can't try killing people and reviving them! The lack of oxygen to the brain causing hallucinations explanation doesn't stack up. Low oxygen, for example causing altitude sickness, results in confusion and little memory of what happened. NDE experiences are crystal clear and people remember them for decades.
The ones that report conversations, their hospital surroundings or what relatives were doing miles away while they were being revived are the most interesting of course.