When I was hit by a drunk driver, while driving my motorcycle, I died for several minutes. I was revived by paramedics. Not a mere concussion. That time is a void for me. I was in a coma for 17 days of void.
My conclusion is we become earthworm food and such when we die. It's total blackout time. So, please live while you have breath. The rest of contemplations on the subject are a waste of energy and thought.
That said. Each to their own. Do not tread on my beliefs and I will not yours. Please don't preach the consequences of suffering in absence of your belief. That is pure hubris. Keep it to yourself. Show respect.