A man hears a voice inside his head that tells him “quit your job, sell your car, empty your bank account, go to a casino and put everything on number 7.”
The man ignores the voice, and goes back to his normal life. After 7 days he hears the same voice telling him “quit your job, sell your car, empty your bank account, go to a casino and put everything on number 7.” He ignores it again and 7 days later he hears the same voice saying the same thing.
The man had enough and decides to do what the voice in his head asked him to do:
He quits his job, sells the car, empties the bank account, go to a casino, find a roulette table and bet everything on number 7.
The roulette starts turning and the ball lands on 15.