My Mum tells me that when she was a child she used to think the words of the Lord's Prayer were "Our Father, we chant in heaven". She thought, we chant in church so we must surely also chant in heaven.
A childhood belief about prayers

others believed things like this
- When I was learning the Lord's Prayer, I used to say, "Our Father, who does art in heaven...."— Karen
- I used to believe that in the Christian Prayer of the Faithful, we were responding, "Lord, harrow prayer."— Smelleanor
- I used to believe that every time I went to church, I got "points" to go to heaven. — Poxy
- "Our father, with Art in Heaven, how do you know my name?"Anon
- our father which art in heaven,Harold be thy name— oddsox
- i used to say 'our father, who art in heaven, hello whats your name?'— lou