I heard the Prophet ﷺ saying, "A group of my followers will keep on following Allah's Laws strictly and they will not be harmed by those who will disbelieve them or stand against them till Allah's Order (The Hour) will come while they will be in that state."
سَمِعْتُ النَّبِيَّ ﷺ يَقُولُ لاَ يَزَالُ مِنْ أُمَّتِي أُمَّةٌ قَائِمَةٌ بِأَمْرِ اللَّهِ مَا يَضُرُّهُمْ مَنْ كَذَّبَهُمْ وَلاَ مَنْ خَالَفَهُمْ حَتَّى يَأْتِيَ أَمْرُ اللَّهِ وَهُمْ عَلَى ذَلِكَ فَقَالَ مَالِكُ بْنُ يُخَامِرَ سَمِعْتُ مُعَاذًا يَقُولُ وَهُمْ بِالشَّأْمِ فَقَالَ مُعَاوِيَةُ هَذَا مَالِكٌ يَزْعُمُ أَنَّهُ سَمِعَ مُعَاذًا يَقُولُ وَهُمْ بِالشَّأْمِ