إِنَّآ أَنزَلْنَـٰهُ فِى لَيْلَةٍ مُّبَـٰرَكَةٍ ۚ إِنَّا كُنَّا مُنذِرِينَ ٣
Indeed, We sent it down during a blessed night. Indeed, We were to warn [mankind].