I believe there probably is a after life too. Makes more sense then that life has no meaning, and is totally random and pointless. We will see. I'm not going to believe any thing on blind faith. There is so many nde's, by all types of people, even nonbelievers. Some can't be explained away as just dying dellusions/dmt release. People come back with new information, some times scientific. People know things they never knew before, how? I believe its the exact opposite, hallucinogenic drugs give you a spiritual experience some times, not actuall delusions. If you're scientifically brain dead lose all function then wake up two days later? How is that possible? dead for hours then regain consciousness?
Life doesn't make any sense with out meaning. There has to be some thing supernatural to give it meaning, reproduction can not be the point of physical life. It can't be some thing you create either, that is not meaning that is just a personal goal/reason.
If I meet god, or some higher entity, the first thing I will ask is: Why is there some thing rather than nothing?
WHat do I guess it will be like? I dunno. I think you are in the presence of god, Inside of gods energy, where you can recieve knowledge directly from god and spiritual entities. I've heard it is just a astral realm and can be just a cruel as this world, but I doubt it. we will see.