How many a town has disobeyed its Lord and His Messenger! For them Our questioning was strict and Our punishment severe. 8 So it tasted the mischief of its action, and the end of its matter was loss. 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 (And has also sent to you) a Messenger (Muhammad SAW), who recites to you the Verses of Allah (the Quran) containing clear explanations, that He may take out, those who believe and do righteous good deeds from the darkness (of polytheism and disbelief) to the light (of Monotheism and true Faith). And whosoever believes in Allah and performs righteous good deeds, He will admit him into Gardens under which rivers flow (Paradise), to dwell therein forever. Allah has indeed granted for him an excellent provision. 11 It is God who has created the seven heavens and a like number of earths. His commandments are sent between them, so that you would know that God has power over all things and that His knowledge encompasses all. 12