Hadith 2341
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 5266
Narrated Sa`id bin Jubair: that he heard Ibn `Abbas saying, "If a man makes his wife unlawful for him, it does not mean that she is divorced." He added, "Indeed in the Apostle of Allah , you have a good example to follow."