64وَما أَنزَلنا عَلَيكَ الكِتابَ إِلّا لِتُبَيِّنَ لَهُمُ الَّذِي اختَلَفوا فيهِ ۙ وَهُدًى وَرَحمَةً لِقَومٍ يُؤمِنونَAhmed & SamiraAnd We did not descend on you The Book except to clarify/show/explain to them what they differed/disagreed/disputed in it, and guidance and mercy to a nation believing.