those who believe, do not follow the footsteps of Satan. And whoever follows the footsteps of Satan, (should know that) he orders (one to commit) shameless acts and evil deeds. And had it not been for the grace of Allah upon you, and His mercy, not a single person from you would have ever attained purity. But Allah purifies whomsoever He wills. And Allah is All-Hearing, All-Knowing.