61 Preface ذٰلِكَ بِأَنَّ اللَّهَ يولِجُ اللَّيلَ فِي النَّهارِ وَيولِجُ النَّهارَ فِي اللَّيلِ وَأَنَّ اللَّهَ سَميعٌ بَصيرٌAli Quli QaraiThat is because Allah makes the night pass into the day and makes the day pass into the night, and because Allah is all-hearing, all-seeing.