Quran-ST | 50-37

There is certainly a reminder in that for him who has a heart or gives ear (i.e. hears) and he is one who witnesses.

إِنَّ فِي ذَٰلِكَ لَذِكْرَىٰ لِمَنْ كَانَ لَهُ قَلْبٌ أَوْ أَلْقَى السَّمْعَ وَهُوَ شَهِيدٌ

“Same to Verse No.36”