12. This signifies the Ark which the Prophet Noah had built under Allah’s care and guidance even before the coming of the Flood.
13. Literally: This was a vengeance for the sake of him whose kufr had been committed. If kufr be taken in the sense of denial, it would mean: Whose message had been denied and rejected; and if it is taken in the meaning of ingratitude for a blessing, it would mean: Who was indeed a blessing for the people, but had been ungratefully rejected.
14. It may also mean: We left this dreadful punishment as a sign of warning, but in our opinion the preferable meaning is that the Ark was left as a sign of warning. Its resting and existence on a high mountain continued to warn the later generations of the wrath of God for thousand of years and kept on reminding them how the people who had disobeyed God on this earth had met their fall, and how the believers had been rescued from it. Imam Bukhari, Ibn Abi Hatim, Abdur Razzaq and Ibn Jarir have related traditions on the authority of Qatadah saying that at the time the Muslims conquered Iraq and al-Jazirah, this Ark still existed on Mount Judi (and according to a tradition, near the settlement of Baqirda), and the early Muslims had seen it. In the modern times also some people during their flights in the airplanes have sighted an Ark-like object on a peak in this region, which is suspected to be the Ark of Noah, and on the basis of the same, expeditions have been sent from time to time to search it out. (For further details, see (E.N. 47 of Surah Al-Aaraf); (E.N. 46 of Surah Houd), and ( E.N. 25 of Surah Al-Ankabut).