Tawus, in mursal form, reported God's Messenger as saying, “If anyone cultivates barren land it belongs to him, but ancient property belongs to God and His Messenger and then comes to you from me.”
Asmar b. Mudarris told that when he came and swore allegiance to the Prophet he said, “If anyone comes to water, no Muslim having come to it before him, it belongs to him.”
Sharh as-sunna tells of the Prophet assigning to ‘Abdallah b. Mas'ud the open spaces in Medina between the dwellings and palm gardens of the Ansar, and when the B. 'Abd b. Zuhra said, “Remove from us the son of Umm ‘Abd,” (His mother was Umm 'Abd daughter of al-Harith b. Zuhra b. Kitab) replying, “Why then did God send me? God does not bless a people among whom a weak man is not given his right.”