A famous professor of surgery died and went to heaven. At the pearly gate he was asked by the gatekeeper: “Have you ever committed a sin you truly regret?'”

“Yes,” the professor answered. “When I was a young candidate at the hospital of Saint Lucas, we played soccer against at team from the Community Hospital, and I scored a goal, which was off-side. But the referee did not see it so, and the goal won us the match. I regret that now.”

“Well,” said the gatekeeper. “That is a very minor sin. You may enter.”

“Thank you very much, Saint Peter, ”the professor answered.

“I’m am not Saint Peter,” said the gatekeeper. “He is having his lunch break. I am Saint Lucas.”