Word by Word Analysis

۞ وَقَالَ ٱلَّذِينَ لَا يَرْجُونَ لِقَآءَنَا لَوْلَآ أُنزِلَ عَلَيْنَا ٱلْمَلَـٰٓئِكَةُ أَوْ نَرَىٰ رَبَّنَا ۗ لَقَدِ ٱسْتَكْبَرُوا۟ فِىٓ أَنفُسِهِمْ وَعَتَوْ عُتُوًّا كَبِيرًا 21

And those who do not expect the meeting with Us say, "Why were not angels sent down to us, or [why] do we [not] see our Lord?" They have certainly become arrogant within themselves and [become] insolent with great insolence.