كتاب التفسير
65  
Prophetic Commentary on the Qur'an (Tafseer of the Prophet (pbuh))
(8)
Allah's Statement: "Allah will not punish you for what is unintentional in your oaths..." (V.5:89)
(8)
Sahih al-Bukhari 4613

Narrated `Aisha:

This Verse: "Allah will not punish you for what is unintentional in your oaths." (5.89) was revealed about a man's state men (during his talk), "No, by Allah," and "Yes, by Allah."

حَدَّثَنَا عَلِيُّ بْنُ سَلَمَةَ، حَدَّثَنَا مَالِكُ بْنُ سُعَيْرٍ، حَدَّثَنَا هِشَامٌ، عَنِ أَبِيهِ، عَنْ عَائِشَةَ ـ رضى الله عنها ـ أُنْزِلَتْ هَذِهِ الآيَةُ ‏{‏لاَ يُؤَاخِذُكُمُ اللَّهُ بِاللَّغْوِ فِي أَيْمَانِكُمْ‏}‏ فِي قَوْلِ الرَّجُلِ لاَ وَاللَّهِ، وَبَلَى وَاللَّهِ‏.‏
Reference : Sahih al-Bukhari 4613
In-book reference : Book 65, Hadith 135
USC-MSA web (English) reference : Vol. 6, Book 60, Hadith 137
  (deprecated numbering scheme)