Narrated 'Uqbah bin 'Amir: The Messenger of Allah (ﷺ) as saying: The atonement for a vow is the same as for an oath. Abu Dawud said: This tradition has also been transmitted by 'Amr b. al-Harith from Ka'b b. 'Alqamah, from Ibn Shamasah on the authority of 'Uqbah.

Narrated 'Uqbah bin 'Amir: The Messenger of Allah (ﷺ) as saying: The atonement for a vow is the same as for an oath. Abu Dawud said: This tradition has also been transmitted by 'Amr b. al-Harith from Ka'b b. 'Alqamah, from Ibn Shamasah on the authority of 'Uqbah.

حَدَّثَنَا هَارُونُ بْنُ عَبَّادٍ الأَزْدِيُّ، حَدَّثَنَا أَبُو بَكْرٍ، - يَعْنِي ابْنَ عَيَّاشٍ - عَنْ مُحَمَّدٍ، مَوْلَى الْمُغِيرَةِ قَالَ حَدَّثَنِي كَعْبُ بْنُ عَلْقَمَةَ، عَنْ أَبِي الْخَيْرِ، عَنْ عُقْبَةَ بْنِ عَامِرٍ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم ‏:‏ ‏ "‏ كَفَّارَةُ النَّذْرِ كَفَّارَةُ الْيَمِينِ ‏"‏ ‏.‏ قَالَ أَبُو دَاوُدَ ‏:‏ وَرَوَاهُ عَمْرُو بْنُ الْحَارِثِ عَنْ كَعْبِ بْنِ عَلْقَمَةَ عَنِ ابْنِ شِمَاسَةَ عَنْ عُقْبَةَ ‏.‏