Yunus 10:61

Wama takoonu fee sha/nin wamatatloo minhu min qur-anin wala taAAmaloona minAAamalin illa kunna AAalaykum shuhoodan ithtufeedoona feehi wama yaAAzubu AAan rabbika minmithqali tharratin fee al-ardi walafee assama-i wala asghara min thalikawala akbara illa fee kitabin mubeen

And, [O Muḥammad], you are not [engaged] in any matter and do not recite any of the Qur’ān and you [people] do not do any deed except that We are witness over you when you are involved in it. And not absent from your Lord is any [part] of an atom's weight within the earth or within the heaven or [anything] smaller than that or greater but that it is in a clear register.

In whatever condition you are, and whatever portion of the Qur’ān you recite therein, and whatever work you all do, We are present before you when you are engaged in it. Hidden from your Lord is nothing even to the measure of a particle on the earth or in the heavens. And there is nothing smaller or greater that is not in the clear Book.