Surah Ya-Sin 36:37

وَءَايَةٌ لَّهُمُ ٱلَّيْلُ نَسْلَخُ مِنْهُ ٱلنَّهَارَ فَإِذَا هُم مُّظْلِمُونَ

And a sign for them is the night. We remove from it the [light of] day, so they are [left] in darkness.

Translation: Saheeh International

Tafsir

And a sign for them of the tremendous power of God is the night from which We strip We separate the day and behold they find themselves in darkness passing into the darkness of the night.

Excerpt from Tafsir al-Jalalayn, commentary on 36:37, via Quran.com. The reader has the full commentary and 9 more tafsirs.