say allah knows best how long they remained to him are the unseen things of the heavens and the earth how clear his sight and how clear his hearing! there is none to be a guardian for them besides him and he does not make any one his associate in his judgment.
قل الله أعلم بما لبثوا له غيب السماوات والأرض أبصر به وأسمع ما لهم من دونه من ولي ولا يشرك في حكمه أحدا