It is narrated from Sayyiduna Ibn Umar (may Allah be pleased with them both) that the Noble Prophet (peace and blessings be upon him) said: "There is no validity to 'Umra and Ruqba (giving a house or land to someone until their death)." And he said: "For whom 'Umra or Ruqba is made, it belongs to him, both in his lifetime and after his death."