So what is this “Christian” thing all about?

It’s not about people who abuse children. It’s especially not about people who are called “religious” abusing children. It’s about a child who undergoes such abuse and turns into an adult with no bitterness. Like Sr. Mary Martha’s mom.

 

Maybe this shows why heaven belongs to children. E.g. Matthew 18:3, 19:14; Mark 10:14.