Narrated Abu Huraira: Allah's Apostle said, "Whoever has land should cultivate it himself or give it to his (Muslim) brother gratis; otherwise he should keep it uncultivated."
Hadith ReferenceSahih Bukhari / The Book of Cultivation and Agriculture / Hadith: 2341
Hadith Gradingمحدثین:أحاديث صحيح البخاريّ كلّها صحيحة