أَوَ عَجِبْتُمْ

("Do you wonder..."), do not wonder because of this. Surely, it is not strange that Allah sends down revelation to a man among you as mercy, kindness and compassion for you, so that he warns you that you may avoid Allah's torment by associating none with Him,

وَلَعَلَّكُمْ تُرْحَمُونَ

It was said: فَكَذَّبُوهُ فَأَنجَيْنَاهُ وَالَّذِينَ مَعَهُ فِي الْفُلْكِ وَأَغْرَ‌قْنَا الَّذِينَ كَذَّبُوا بِآيَاتِنَا ۚ إِنَّهُمْ كَانُوا قَوْمًا عَمِينَ ﴿64﴾ (Then, they belied him [ ignoring his good counsel totally ], so [ as a consequence ], we saved him, and those with him in the Ark, and drowned those who had belied Our signs. Certainly, they were a blind people).

The story of Sayyidna Nuh (علیہ السلام) and the full account of the drowning of his people and the deliverance of the people in the Ark appears in Surah Hud and Surah Nuh. Given at this place is its gist as appropriate to the occasion. Sayyidna Zayd ibn Aslam رحمۃ اللہ علیہ says: When the punishment of Flood overtook the people of Sayyidna Nuh (علیہ السلام) they were at the prime of their population and power. The lands and mountains of Iraq were becoming insufficient for their rising numbers. It should be kept in mind that it is a customary practice of Allah Ta` ala since ever that He would keep granting respite to the dis-obedient. He would send His punishment over them at a time when they have reached the highest peak of their numbers, power and wealth, and become, so to say, drunk with this state of their life. (Ibn Kathir)