"وَقَالَ ٱلَّذِينَ لَا يَعْلَمُونَ لَوْلَا يُكَلِّمُنَا ٱللَّهُ أَوْ تَأْتِينَآ ءَايَةٌ ۗ كَذَٰلِكَ قَالَ ٱلَّذِينَ مِن قَبْلِهِم مِّثْلَ قَوْلِهِمْ ۘ تَشَٰبَهَتْ قُلُوبُهُمْ ۗ قَدْ بَيَّنَّا ٱلْءَايَٰتِ لِقَوْمٍ يُوقِنُو"
"Those who are devoid of knowledge say, Why does God not speak to us or show us a sign? The same demand was made by those before them; their hearts are all alike. We have made the signs clear to those whose faith is firm."
- The Qur'an, Sura 2:118
