How many a city turned in disdain from the commandment of its Lord and His Messengers; and then We made with it a terrible reckoning and chastised it with a horrible chastisement. 8 Then did they taste the evil result of their conduct, and the End of their conduct was Perdition. 9 Allah has prepared for them severe chastisement, therefore be careful of (your duty to) Allah, O men of understanding who believe! Allah has indeed revealed to you a reminder, 10 [He sent] a Messenger [Muhammad] reciting to you the distinct verses of Allah that He may bring out those who believe and do righteous deeds from darknesses into the light. And whoever believes in Allah and does righteousness - He will admit him into gardens beneath which rivers flow to abide therein forever. Allah will have perfected for him a provision. 11 It is God who created the seven heavens and the same number of earths. His commandment descends among them, so that you may know that God has power over all things; and that He encompasses all things with His knowledge. 12