All commentaries

نظم الدرر

Al-Biqāʿī

برهان الدين البقاعي (ت ٨٨٥ هـ)

Reads the Qur'an as one connected whole — why this verse follows that, and this surah that.

Al-Mursalāt 77:9 Juzʾ 29 Page 580

‏‏‏ ‏‏‏‏‏‏ ‏‏‏‏ ‏

And when the heaven is opened

Read in the muṣḥaf

‏‏‏ ‏‏‏‏‏‏ [أيْ -] عَلى عَظَمَتُها ‏‏‏‏ أيِ انْشَقَّتْ فَخَرَّبَتِ السُّقُوفَ وما بِها مِنَ القَنادِيلِ بِأسْهَلِ أمْرٍ

The same ayah, in another commentary

Al-Mursalāt 77:9