To every town that We sent a Prophet, We tested its inhabitants through distress and adversity so that perhaps they would submit themselves to Us. 94 Then We changed adversity into ease until they throve and said: 'Our forefathers had also seen both adversity and prosperity.' So We suddenly seized them without their even perceiving it. 95 And had the people of the dwellings believed and been pious, We would have surely opened for them the blessings from the sky and from the earth, but in fact they denied, and We therefore seized them on account of their deeds. 96 Can, then, the people of any community ever feel secure that Our punishment will not come upon them by night, while they are asleep? 97 Or else did they feel secure against its coming in broad daylight while they played about (care-free)? 98 Can they, then, ever feel secure from God's deep devising? But none feels secure from God's deep devising save people who are [already] lost. 99