وَإِن مِّن شَيۡءٍ إِلَّا عِندَنَا خَزَآئِنُهُۥ وَمَا نُنَزِّلُهُۥٓ إِلَّا بِقَدَرٖ مَّعۡلُومٖ
Wain min shayin illa AAindana khazainuhu wama nunazziluhu illa biqadarin maAAloomin
And there is not a thing but that with Us are its depositories, and We do not send it down except according to a known measure