(Ghayb). The Mystery or the Non-Manifested or the Unseen. The Unknowable or the Mystery of Mysteries. The hadith, "Nothing is like Him" refers to al ghayb. It is His Incomparability. It is all that is beyond reach of our vision. Al ghayb is all that Allah veils from you because of you, not because of Him. To attain to 'The Unseen', the slave and lover is told, 'Leave aside your self and come!' And, when he obeys, it is Allah Who Sees Allah.
Unseen