The people of Ur decided to give Abraham the worst punishment they could find: he was to be burnt to death. On the chosen day all the people gathered in' the centre of the city and even the King of Ur was there. Abraham was then placed inside a special building filled with wood. The wood was lit. Soon the fire became so strong that the people were pushed back by the flames. But Allah said: O fire, be coolness and peace for Abraham. (Koran xxi.69) The people waited until the fire had completely died down, and it was then that they saw Abraham still sitting there as though nothing had happened! At that moment they were utterly confused. They were not, however, moved by the miracle that had just happened before their very eyes. Still Abraham tried to persuade his own dear father, who was named Azar, not to worship powerless, un-seeing, un-hearing statues. Abraham explained that special knowledge had come to him and implored his father, ‘So follow me and I will lead you on the right path. O my father! Don't serve the Devil.' But Azar would not listen. He threatened his son with stoning if he continued to reject the gods of Ur. He ordered Abraham to leave the city with these words: 'Depart from me a long while.' Abraham said, 'Peace be upon you! I shall ask my Lord's forgiveness for you. Surely He was ever gracious to me.’ ( Koran xix.43-7)