Al-'Ankabut · 29:45

45. Read - O Messenger - to people what Allah has revealed to you of the Qur’ān and do the prayer in the most perfect manner. Prayer that is discharged perfectly restrains the doer from falling into sins and wrong, because it creates a light in the heart that prevents the perpetration of sins and guides the person to doing righteous deeds. The remembrance of Allah is greater than and superior to every thing. Allah knows everything you are doing. None of your actions are hidden from him and He will recompense you for them. If they are good the recompense will be good and if they are evil the recompense will be evil.