ٱللَّهُ نَزَّلَ أَحْسَنَ ٱلْحَدِيثِ كِتَٰبًۭا مُّتَشَٰبِهًۭا مَّثَانِىَ تَقْشَعِرُّ مِنْهُ جُلُودُ ٱلَّذِينَ يَخْشَوْنَ رَبَّهُمْ ثُمَّ تَلِينُ جُلُودُهُمْ وَقُلُوبُهُمْ إِلَىٰ ذِكْرِ ٱللَّهِ ۚ ذَٰلِكَ هُدَى ٱللَّهِ يَهْدِى بِهِۦ مَن يَشَآءُ ۚ وَمَن يُضْلِلِ ٱللَّهُ فَمَا لَهُۥ مِنْ هَادٍ
How to read it
Allahu nazzala 'aḥ'sana l-ḥadīthi kitāban mmutashābihan mmathāniya taq'shaʻirru min'hu julūdu -lladhīna yakh'shaw'na rabbahum' thumma talīnu julūduhum' waqulūbuhum' 'ilā dhik'ri -llahi . dhālika hudā-llahi yah'dī bihī man yashā'u . waman yuḍ'lili -llahu famā lahu min' hādin
Allah has revealed (from time to time) the most beautiful Message in the form of a Book, consistent with itself, (yet) repeating (its teaching in various aspects): the skins of those who fear their Lord tremble thereat; then their skins and their hearts do soften to the celebration of Allah's praises. Such is the guidance of Allah: He guides therewith whom He pleases, but such as Allah leaves to stray, can have none to guide.
Translation: Abdullah Yusuf Ali

