Mukhtasar Muslim (Abridged) 1417 — Five rights of a Muslim over

Narrated Abu Huraira (may Allah be pleased with him): The Messenger of Allah (peace and blessings of Allah be upon him) said: A Muslim has five rights over his Muslim brother: to return his greeting, to respond to his sneeze, to accept his invitation, to visit him when he is sick, and to accompany his funeral.