Can anyone tell my 10 year old son what is hell and heaven .I tell him if he is good he will go to heaven.?

Jeremiah did not say anything worthwhile for us. Instead read the teaching of Jesus recorded only in 4 books of the Bible - Matthew, Mark, Luke and John. The teaching of Jesus is simple.

Love humankind and do good to the needy persons you come across in life. You are assured of eternal life in God's kingdom (heaven).

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.