Jewish Lottery Joke By Rabbi YY Jacobson

So this Rabbi wins this Irish lottery, $5 million. People say, "Wow, Rabbi, was it brains or luck?" He says, "A little bit of both." They say, "What do you mean?" He said, "Well, first of all, I used my brains and I thought to myself, if seven is a holy number, it's a Sabbath. So 7 * 7 must be a super holy number." They say, "Wait, but the lottery was 48. 7 * 7 is 49." He says, "Ah, that's where the luck comes in. I was never good at math."