Say, "O My servants who have transgressed against themselves [by sinning], do not despair of the mercy of Allah. Indeed, Allah forgives all sins. Indeed, it is He who is the Forgiving, the Merciful."

And return [in repentance] to your Lord and submit to Him before the punishment comes upon you; then you will not be helped.

And follow the best of what was revealed to you from your Lord before the punishment comes upon you suddenly while you do not perceive,