ذَٰلِكَ هُدَى ٱللَّهِ يَهۡدِي بِهِۦ مَن يَشَآءُ مِنۡ عِبَادِهِۦۚ وَلَوۡ أَشۡرَكُواْ لَحَبِطَ عَنۡهُم مَّا كَانُواْ يَعۡمَلُونَ ٨٨
Dhālika hudallāhi yahdī bihī man yashā'u min 'ibādihī walaw ashrakū lahabita 'anhum mā kānū ya'malūn
That is the guidance of Allāh by which He guides whomever He wills of His servants. But if they had associated others with Allāh, then worthless for them would be whatever they were doing.