Surah An-Naml 27:77
وَإِنَّهُۥ لَهُدًى وَرَحْمَةٌ لِّلْمُؤْمِنِينَ
And indeed, it is guidance and mercy for the believers.
Translation: Saheeh International
Tafsir
And truly it is a guidance from error and a mercy for believers from chastisement.
Excerpt from Tafsir al-Jalalayn, commentary on 27:77, via Quran.com. The reader has the full commentary and 9 more tafsirs.