Dear Father, I've Sinned

A man walks into the confessional and says

'Dear Father, I've sinned, I've slept with a mother and daughter at the same time.'

And the priest says 'thank you my son, may I ask how long its been since your last confession'

'I've never been to a confession, I'm Jewish'

so the priests asks 'Then why are you telling me?'

'Because I'm telling everyone'.