Contemplation

أَفَلَا يَتَدَبَّرُونَ ٱلْقُرْءَانَ ۚ وَلَوْ كَانَ مِنْ عِندِ غَيْرِ ٱللَّهِ لَوَجَدُوا۟ فِيهِ ٱخْتِلَـٰفًا كَثِيرًا

Will they not think about this Quran? If it had been from anyone other than God, they would have found much inconsistency in it.

أَفَلَمْ يَدَّبَّرُوا۟ ٱلْقَوْلَ أَمْ جَآءَهُم مَّا لَمْ يَأْتِ ءَابَآءَهُمُ ٱلْأَوَّلِينَ

Have they not contemplated the Word of God? Has something come to them that did not come to their forefathers?

كِتَـٰبٌ أَنزَلْنَـٰهُ إِلَيْكَ مُبَـٰرَكٌ لِّيَدَّبَّرُوٓا۟ ءَايَـٰتِهِۦ وَلِيَتَذَكَّرَ أُو۟لُوا۟ ٱلْأَلْبَـٰبِ

This is a blessed Scripture which We sent down to you [Muhammad], for people to think about its messages, and for those with understanding to take heed.

أَفَلَا يَتَدَبَّرُونَ ٱلْقُرْءَانَ أَمْ عَلَىٰ قُلُوبٍ أَقْفَالُهَآ

Will they not contemplate the Quran? Do they have locks on their hearts?