67:29
قُلْ هُوَ ٱلرَّحْمَـٰنُ ءَامَنَّا بِهِۦ وَعَلَيْهِ تَوَكَّلْنَا ۖ فَسَتَعْلَمُونَ مَنْ هُوَ فِى ضَلَـٰلٍ مُّبِينٍ
qul huwa l-raḥmānu āmannā bihi waʿalayhi tawakkalnā fasataʿlamūna man huwa fī ḍalālin mubīnin
Say, "He is the Most Merciful; we have believed in Him, and upon Him we have relied. And you will [come to] know who it is that is in clear error."
— Saheeh International
Say, ‘He is the Lord of Mercy; we believe in Him; we put our trust in Him. You will come to know in time who is in obvious error.’
— M. A. S. Abdel Haleem
Say: "He is the Most Gracious (Allâh), in Him we believe, and in Him we put our trust. So you will come to know who it is that is in manifest error."
— Muhammad Muhsin Khan & Muhammad Taqi-ud-Din al-Hilali