And the disbelievers say: ‘The Last Hour will not come upon us.’ Say: ‘Why not? By my Lord Who is the Knower of the Unseen that is bound to come upon you. Nothing can be out of His sight, not even a dust particle in the heavens or in the earth. Nor is there anything smaller or bigger than an atom but is (recorded) in the light-giving Book (i.e. al-Lawh al-Mahfuz),