Swearing by the Various Stages of Man's Journey

It has been reported from `Ali, Ibn `Abbas, `Ubadah bin As-Samit, Abu Hurayrah, Shaddad bin Aws, Ibn `Umar, Muhammad bin `Ali bin Al-Husayn, Makhul, Bakr bin `Abdullah Al-Muzani, Bukayr bin Al-Ashaj, Malik, Ibn Abi Dhi'b, and `Abdul-`Aziz bin Abi Salamah Al-Majishun, they all said, "Ash-Shafaq is the redness (in the sky).`Abdur-Razzaq recorded from Abu Hurayrah that he said, "Ash-Shafaq is the whiteness." So Ash-Shafaq is the redness of the horizon, either before sunset, as Mujahid said or after sunset, as is well known with the scholars of the Arabic Language. Al-Khalil bin Ahmad said, "Ash-Shafaq is the redness that appears from the setting of sun until the time of the last `Isha' (when it is completely dark). When that redness goes away, it is said, `Ash-Shafaq has disappeared."' Al-Jawhari said, "Ash-Shafaq is the remaining light of the sun and its redness at the beginning of the night until it is close to actual nighttime (darkness)." `Ikrimah made a similar statement when he said, "Ash-Shafaq is that what is between Al-Maghrib and Al-`Isha'." In the Sahih of Muslim, it is recorded from `Abdullah bin `Amr that the Messenger of Allah ﷺ said,

«وَقْتُ الْمَغْرِبِ مَا لَمْ يَغِبِ الشَّفَق»

Therefore, the verse concludes:

فَمَا لَهُمْ لَا يُؤْمِنُونَ ﴿20﴾ وَإِذَا قُرِئَ عَلَيْهِمُ الْقُرْآنُ لَا يَسْجُدُونَ ۩