Surah Al-Ma'idah 5:31
فَبَعَثَ ٱللَّهُ غُرَابًا يَبْحَثُ فِى ٱلْأَرْضِ لِيُرِيَهُۥ كَيْفَ يُوَٰرِى سَوْءَةَ أَخِيهِ ۚ قَالَ يَـٰوَيْلَتَىٰٓ أَعَجَزْتُ أَنْ أَكُونَ مِثْلَ هَـٰذَا ٱلْغُرَابِ فَأُوَٰرِىَ سَوْءَةَ أَخِى ۖ فَأَصْبَحَ مِنَ ٱلنَّـٰدِمِينَ
Then Allāh sent a crow searching [i.e., scratching] in the ground to show him how to hide the disgrace of his brother. He said, "O woe to me! Have I failed to be like this crow and hide the disgrace [i.e., body] of my brother?" And he became of the regretful.
Translation: Saheeh International
Tafsir
Then God sent forth a raven scratching into the earth digging up the soil with its beak and with its legs and throwing it up over a dead raven next to it until it completely hid it to show him how he might hide the nakedness the carcass of his brother. …
Excerpt from Tafsir al-Jalalayn, commentary on 5:31, via Quran.com. The reader has the full commentary and 9 more tafsirs.