6:54
وَإِذَاجَآءَكَٱلَّذِينَيُؤْمِنُونَبَِٔايَٰتِنَافَقُلْسَلَٰمٌعَلَيْكُمْ ۖكَتَبَرَبُّكُمْعَلَىٰنَفْسِهِٱلرَّحْمَةَ ۖأَنَّهُۥمَنْعَمِلَمِنكُمْسُوٓءًۢابِجَهَٰلَةٍثُمَّتَابَمِنۢبَعْدِهِۦوَأَصْلَحَفَأَنَّهُۥغَفُورٌرَّحِيمٌ٥٤
wa-idhā jāaka alladhīna yu'minūna biāyātinā faqul salāmun ʿalaykum kataba rabbukum ʿalā nafsihi l-raḥmata annahu man ʿamila minkum sūan bijahālatin thumma tāba min baʿdihi wa-aṣlaḥa fa-annahu ghafūrun raḥīmun
And when those come to you who believe in Our verses, say, "Peace be upon you. Your Lord has decreed upon Himself mercy: that any of you who does wrong out of ignorance and then repents after that and corrects himself - indeed, He is Forgiving and Merciful."(54)