Debate With Abu Shakir

One day Abu Shakir came to the Imam and said, “Prove to me the existence of God.” Imam (a.s) told him to be seated. At that time a boy passed by holding a hen’s egg. Imam (a.s) called him, and taking the egg from him kept it on his palm. Then he told Abu Shakir, “See, it is such a strong fort that has no doors. On its outside is a hard skin and below it is a thin membrane, inside which flow two seas of gold and silver. But neither can the yellow mix with the white nor the white can merge with the yellow. Neither can a repairer enter it nor a destroyer comes out of it. No one can even know whether the newborn would be a male or a female. Then all of a sudden it cracks and a beautiful chick emerges from it. Can your reason agree that all this happened without a designer or a maker?” Hearing this Abu Shakir bowed down his head and said, “I repent for my beliefs today and accept the religion of Islam.” Reference :Akhlaq al-A’imma, Morals & Manners of the Holy Imams