A rich Arab Sheikh was admitted at a hospital in USA for a major surgery but prior to the surgery the doctors asked to store his blood in case the need arose. As the gentleman had a rare type of blood, it couldn’t be found easily. So the call went out to a number of countries. Finally a Jew named Isaac was located who had a similar type of blood. Isaac willingly donated his blood for the Sheikh. After the surgery, as appreciation for giving his blood the Sheikh sent Isaac a new BMW, Gold, Diamonds, Lapiz Lazuli Jewellery, and a million Dirhams. A few weeks later the Sheikh again had to go through a corrective surgery. His doctor telephoned Isaac, who was more than happy to donate his blood again. After the second surgery, the Sheikh sent Isaac a thank you card and a jar of Almond sweets. Isaac was shocked to see that the Sheikh this time did not reciprocate his kind gesture as he had anticipated. He phoned the Sheikh and said ‘This time also I thought that you would give me car, jewelry and other expensive gifts, but you gave only a thank you card and a jar of Almond sweets.’ To this the Sheikh replied: “ Shalom Isaac,…. now I have Jewish blood in my veins!! What do you expect?”