وَإِذۡ قَالُواْ ٱللَّهُمَّ إِن كَانَ هَٰذَا هُوَ ٱلۡحَقَّ مِنۡ عِندِكَ فَأَمۡطِرۡ عَلَيۡنَا حِجَارَةٗ مِّنَ ٱلسَّمَآءِ أَوِ ٱئۡتِنَا بِعَذَابٍ أَلِيمٖ

Wa iz qaalul laahumma in kaana haazaa huwal haqqa min 'indika fa amtir 'alainaa hijaaratam minas samaaa'i awi'tinaa bi 'azaabin aleem

Remember how they said: "O Allah if this is indeed the Truth from Thee, rain down on us a shower of stones form the sky, or send us a grievous penalty."

— Al-Anfal (ٱلْأَنْفَال), 8:32