وَإِذَا جَآءَكَ ٱلَّذِينَ يُؤْمِنُونَ بِـَٔايَـٰتِنَا فَقُلْ سَلَـٰمٌ عَلَيْكُمْ ۖ كَتَبَ رَبُّكُمْ عَلَىٰ نَفْسِهِ ٱلرَّحْمَةَ ۖ أَنَّهُۥ مَنْ عَمِلَ مِنكُمْ سُوٓءًۢا بِجَهَـٰلَةٍ ثُمَّ تَابَ مِنۢ بَعْدِهِۦ وَأَصْلَحَ فَأَنَّهُۥ غَفُورٌ رَّحِيمٌ
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."
— Saheeh International
When those who believe in Our revelations come to you [Prophet], say, ‘Peace be upon you. Your Lord has taken it on Himself to be merciful: if any of you has foolishly done a bad deed, and afterwards repented and mended his ways, God is most forgiving and most merciful.’
— M. A. S. Abdel Haleem
When those who believe in Our Ayât (proofs, evidence, verses, lessons, signs, revelations, etc.) come to you, say: "Salâmun ‘Alaikum" (peace be on you); your Lord has written (prescribed) Mercy for Himself, so that if any of you does evil in ignorance, and thereafter repents and does righteous good deeds (by obeying Allâh), then surely, He is Oft-Forgiving, Most Merciful.
— Muhammad Muhsin Khan & Muhammad Taqi-ud-Din al-Hilali