One of the Companions of the Prophet (peace and blessings be upon him) narrates: "Whoever is made to suffer some harm in his body and lets it go for the sake of Allah Almighty, that will become an expiation for him."
Ahmad recorded it. Its chain contains a narrator, Mujalid, whose memory had become confused (ikhtilat).
Hadith Referenceمجمع الزوائد ومنبع الفوائد / كتاب الديات / 10799
Hadith Gradingمحدثین:إسنادہ ضعیف
Hadith Takhrij«اخرجه احمد فى المسند (412/5) ، أخرجه مسند أحمد برقم: 22983»