137 Preface قَد خَلَت مِن قَبلِكُم سُنَنٌ فَسيروا فِي الأَرضِ فَانظُروا كَيفَ كانَ عاقِبَةُ المُكَذِّبينَAli Quli QaraiCertain [Divine] precedents have passed before you. So travel over the land and then observe how was the fate of the deniers.