4 Preface تَنَزَّلُ المَلائِكَةُ وَالرّوحُ فيها بِإِذنِ رَبِّهِم مِن كُلِّ أَمرٍYusuf AliTherein come down the angels and the Spirit1 by God’s permission, on every errand:The Spirit: usually understood to be the angel Gabriel, the Spirit of Inspiration. But names are hardly necessary in the mystic world. See first n. 70:4.