Surah Al-Hujurat, Verse 17

يَمُنُّونَ عَلَيۡكَ أَنۡ أَسۡلَمُواْۖ قُل لَّا تَمُنُّواْ عَلَيَّ إِسۡلَٰمَكُمۖ بَلِ ٱللَّهُ يَمُنُّ عَلَيۡكُمۡ أَنۡ هَدَىٰكُمۡ لِلۡإِيمَٰنِ إِن كُنتُمۡ صَٰدِقِينَ١٧

yamunnūna ʿalayka an aslamū qul lā tamunnū ʿalayya is'lāmakum bali l-lahu yamunnu ʿalaykum an hadākum lil'īmāni in kuntum ṣādiqīna

They consider it a favor to you that they have accepted Islām. Say, "Do not consider your Islām a favor to me. Rather, Allāh has conferred favor upon you that He has guided you to the faith, if you should be truthful."