al-Aḥzāb

اِن تُبْدُوا شَيْئاً أَوْ تُخْفُوهُ فَإِنَّ اللَّهَ كَانَ بِكُلّ‌ِ شَيْءٍ عَلِيماً

54. “Whether you reveal anything or conceal it, verily Allah has full knowledge of all things.”

Allah is aware of not only our deeds but also of everything, and His awareness is also equal upon what is hidden and what is manifest. In this holy verse, the Qur’an has severely warned people by saying:

You should not imagine that Allah is not aware of your annoyance to His Prophet (S). He knows both all the things you utter by your tongue and the things you think and decide about them in your heart; then He will reward everyone according to his action and intention proportionately.