Wasil bin Abdullah bin Badr bin Asl bin Abdullah bin Sa'd bin al-Atwal said: My father, Abdullah bin Badr, told me that Abdullah bin Sa'd used to go out to his companions in Tustar and visit them; he would stay on the day of his arrival and the second day, and leave on the third. It would be said to him: If only you would stay longer. He would say: I heard my father say: The Messenger of Allah (peace and blessings be upon him) forbade me tha'nawah (that is, settling in the lands of kharaj); so whoever stays in the lands of kharaj has committed tha'nawah, and I dislike to stay.
Hadith Referenceالمعجم الكبير للطبراني / باب السين / 5448