How many a town rebelled against the commands of its Lord and His messengers and We called them sternly to account and punished them severely, 8 So that it tasted the ill-effects of its conduct, and the consequence of its conduct 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 a messenger who conveys to you God's clear messages, so that he might lead those, who believe and do good deeds, out of darkness into light. God will admit those who believe in Him and do good deeds into Gardens with rivers flowing through them, where they will remain forever. God has indeed made excellent provision for them. 11 It is Allah Who has created the seven heavens, and seven earthly worlds like them; the command descends within them, so that you may know that Allah is Able to do all things, and that Allah’s knowledge encompasses everything. 12