Narrated Anas bin Malik: Abu Taiba cupped Allah's Apostle so he ordered that he be paid one Sa of dates and ordered his masters to reduce his tax (as he was a slave and had to pay a tax to them).
Hadith ReferenceSahih Bukhari / The Book of Sales (Bargains) / Hadith: 2102
Hadith Gradingمحدثین:أحاديث صحيح البخاريّ كلّها صحيحة