So He made for the covering a sign, and for the manifestation a sign; and the power is the sign of the manifestation, and the incapacity is the sign of the covering."
And indeed the reality appears and becomes clearly clarified for the perceptive investigator (al-mustaqri' al-labib) in the following saying of our Master - Exalted is His Might -:
"And indeed the knowledge of the unseen is the knowledge of the Hour, and what Allah enumerated by His saying: ['Indeed, Allah, with Him is the knowledge of the Hour, and He sends down the rain, and He knows what is in the wombs. And no soul knows what it will earn tomorrow, and no soul knows in what land it will die. Indeed, Allah is Knowing, Acquainted'] 1 ,"
meaning that the knowledge of the unseen is that which includes what the Almighty mentioned of the five things in His mighty book from Surah Luqman:
['...Indeed, Allah, with Him is the knowledge of the Hour, and He sends down the rain, and He knows what is in the wombs.