39:28قُرْآنًا عَرَبِيًّا غَيْرَ ذِي عِوَجٍ لَّعَلَّهُمْ يَتَّقُونَan Arabic Quran, without any deviousness, so that they may be Godwary.Agha Ali Puya CommentaryCommentary on Quran 39:28[Pooya/Ali Commentary 39:28] Refer to Kahf: 1.