Who said: "Allah has enjoined us not to give credence to a Prophet until he has presented to us an offering which of necessity be devoured by a fire from heaven." Say to them O Muhammad: "Many Prophets before me had presented you with clear evidence of Allah’s Omnipotence and of their delegated divine authority and with such divinely miraculous acts as you have described, why then did you bring death upon them if indeed you are declaring the truth!"