eddin al-zarkali recalled that king Abdulaziz saw a porter and provided him with some money. Then the king's driver told the king that the bag he had given to the porter was a bag of gold. The King asked the driver to go back to the porter. The driver returned to the porter thinking that king Abdulaziz will take back the gold. But he was taken by surprise when the king told the porter that he had extended to him bag of gold and told him not to be fooled by another man." --MORE