K and X on going to heaven

In the car once again...

K: How does your body get up to heaven?
X: It sounds like it just floats up.
K: It just flies up into the air?
Me: Your body doesn't go...
X: Oh yeah they take your body to a big long long dirt place and start digging a big hole. Then they put you in it and bury you all up.
K: Then you float through all the dirt? (very puzzled)
X: No just your soul floats up out of your body into heaven. Your soul is what makes you, you. That's what daddy says...

They are so so funny when they have their serious conversations!