Quran 67:26 — Kingship (Al-Mulk)

Say, "Such knowledge is with GOD; I am no more than a manifest warner."

[67:25] They challenge: "When will that prophecy come to pass, if you are truthful?"

[67:27] When they see it happening, the faces of those who disbelieved will turn miserable, and it will be proclaimed: "This is what you used to mock."