The Prophet ﷺ said: The Last Hour will not come before there come forth thirty liar Dajjals (fraudulents) lying on Allah and His Apostle.
قَالَ رَسُولُ اللَّهِ ﷺ لاَ تَقُومُ السَّاعَةُ حَتَّى يَخْرُجَ ثَلاَثُونَ كَذَّابًا دَجَّالاً كُلُّهُمْ يَكْذِبُ عَلَى اللَّهِ وَعَلَى رَسُولِهِ