Is Heaven Real

what is heaven? is it a place in the clouds for someone to be proud? Does it bring peace? or is it for the deceased? where does it come from? are angels making a soft hum? Is it a beautiful place? For people to be safe? Having so much faith? How do you get there? Do you have to die fair? Do you get treated right? without having to fight? Can it heal your pain? Keep you warm from the rain? Why don't people know about this? Is it cause you have to be on the list? Do you get to be free? And choose what you want to be? Is there even a heaven? When I die... Can I be an angel?