Surah Al-Hajj 22:61

ذَٰلِكَ بِأَنَّ ٱللَّهَ يُولِجُ ٱلَّيْلَ فِى ٱلنَّهَارِ وَيُولِجُ ٱلنَّهَارَ فِى ٱلَّيْلِ وَأَنَّ ٱللَّهَ سَمِيعٌۢ بَصِيرٌ

That is because Allāh causes the night to enter the day and causes the day to enter the night and because Allāh is Hearing and Seeing.

Translation: Saheeh International

Tafsir

That help is because God makes the night pass into the day and makes the day pass into the night that is to say He makes each enter into the other by increasing the one and decreasing the other which is a sign of His power exalted be He the same power that produces His help and because God is Hearer of the …

Excerpt from Tafsir al-Jalalayn, commentary on 22:61, via Quran.com. The reader has the full commentary and 9 more tafsirs.