Reported in the third verse (90) is a misleading statement of the arrogant chiefs of the people of Sayyidna Shu'aib (علیہ السلام) which they made while talking among themselves, or said that to their followers: that is, ` if you are to follow Shu'aib, then you are sure losers.' (Al-Bahr Al-Muhit from 'Ata' )
The account of the punishment of these wicked people was given in the fourth verse (91) in the following words: فَأَخَذَتْهُمُ الرَّجْفَةُ فَأَصْبَحُوا فِي دَارِهِمْ جَاثِمِينَ ﴿91﴾ (So, the earthquake seized them, and they were [ found dead ] in their homes fallen on their knees).