A wealthy Arab guy was very sick and he needed a blood transplant for an operation, but he had a very rare blood type.
Luckily, there was a Jew guy with the same type of blood.
The Arab guy asked the Jew but the Jew told him that he must ask a Rabbai first.
The Rabbi told him that it was okay to do that. After the operation’s success, the Arab gifted the Jew guy a 10000$.
One year later, the Arab got sick again, and the Jew came and donated blood for him.
After the operation, the Arab gave the Jew a of 100$.
Two years later, the Arab went sick again, and the same Jew came and helped him.
The Arab, this time, gave him 10$ only.
The Jew was so confused,so he went to the Rabbai and asked him : “Why did the Arab gave me a 10000$ at first and then 100$ and then 10$???”
The Rabbi said: “My child, didn’t you realize that it is your blood that is in his body now?”