["And We have already known the preceding [ones] among you, and We have already known the later [ones]."]1
And from his saying: "And I have opened the treasuries of the unseen things, and I have clove the subtleties of the hearts," is the most majestic proof that he is the Creator (Glorified be He), by the evidence of the Almighty's saying: ["And with Him are the keys of the unseen; none knows them except Him. And He knows what is on the land and in the sea. Not a leaf falls but that He knows it. And no grain is there within the darknesses of the earth and no moist or dry [thing] but that it is [written] in a clear record."] 2 And His saying (majestic is His praise): "And Allah knows your secrets." And the secrets exist in the hearts which our Master, the Commander of the Faithful, has opened and witnessed.