It was narrated that Anas said: "Banu Salimah wanted to move from their homes to somewhere near the Masjid, but the Prophet ﷺ did not want the outskirts of Al-Madinah to be left vacant, so he said: O Banu salimah, do you not hope for the reward of your footsteps? So they stayed (where they were)." (Sahih)