About the Surah

       And the deeds of the dis-believers are like a mirage in a desert. It appears like water to a thirsty person. When he reaches there, he finds nothing. He however finds Allah with him who paid him in full (i.e. he dies with thirst). (Hence, the deeds of the disbelievers are like mirage which will not do any good to them). And Allah is Swift in taking account.