“Just before the Hour comes there will be transformations, the earth collapsing, and Qadhf. (i.e. the throwing of stones perhaps as a means of punishment – maybe it refers to landslides).”
عَنِ النَّبِيِّ ﷺ قَالَ بَيْنَ يَدَىِ السَّاعَةِ مَسْخٌ وَخَسْفٌ وَقَذْفٌ