49الَّذينَ يَخشَونَ رَبَّهُم بِالغَيبِ وَهُم مِنَ السّاعَةِ مُشفِقونَMuhammad Asadwho stand in awe of their Sustainer although He is beyond the reach of human perception,1 and who tremble at the thought of the Last Hour.For an explanation of the above rendering of the expression bi'l-ghayb, see note 3 on 2:3.