Do not despair

No matter how much you transgressed against yourself, never give up and do not be sad. your Lord, the Forgiving, the Most Merciful, He never closes the doors, so get to know him now
Allah said ( interpretation of the meaning ) : { 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." } Quran ( 39 : 53 )