(29) باب غَزْوَةُ الْخَنْدَقِ وَهْىَ الأَحْزَابُ
Narrated Sahl bin Sa`d:
We were with Allah's Messenger (ﷺ) in the Trench, and some were digging the trench while we were carrying the earth on our shoulders. Allah's Messenger (ﷺ) said, 'O Allah! There is no life except the life of the Hereafter, so please forgive the Emigrants and the Ansar."
Reference: Sahih al-Bukhari 4098
In-book reference: Book 64, Hadith 142
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 5, Book 59, Hadith 424