«إِنَّ النَّاسَ إِذَا رَأَوُا الْمُنْكَرَ وَلَا يُغَيِّرُونَهُ، يُوشِكُ اللهُ عَزَّ وَجَلَّ أَنْ يَعُمَّهُمْ بِعِقَابِه»
 (If the people witness evil and do not change it, then Allah is about to send His punishment to encompass them.) I (Qays) also heard Abu Bakr say, `O people! Beware of lying, for lying contradicts faith.''' Â