(Mastur). Concealed or veiled or curtained. Being is One. Allah has Being and no thing is with Allah. He is the Manifest. The possible thing is concealed (mastur) by the Manifest within it. For the Men of Allah all that is seen is Allah while everything else is curtained (mastur). For the ordinary man all that is seen is the creation while Allah is the One Who is curtained (mastur). When the lover is under the influence of an inrush of knowledge he may become a 'madman' (majnun). Allah imprisons his rational faculties with Himself so that they are completely occupied by His Presence. The majnun is therefore curtained (mastur) from the governance of his rational faculties.