Mukhtasar Bukhari (Abridged) 2064 — Making space in gatherings

It is narrated from Sayyiduna Ibn Umar (may Allah be pleased with them both) that the Noble Prophet (peace and blessings of Allah be upon him) forbade this: "No person should make another stand up from his seat in a gathering and then sit in his place (but you yourselves should make room in gatherings)."