Bismillah Walhamdulillah Was Salaatu Was Salaam ‘ala Rasulillah
Narrated Sahl bin Sad (Radi-Allahu ‘anhu):
I saw Allah’s Apostle (Sallallahu ‘Alaihi Wa Sallam) pointing with his index and middle fingers, saying. “The time of my Advent and the Hour are like these two fingers.” The Great Catastrophe will overwhelm everything.
Bukhari Vol. 6 : No. 458