It is narrated from Sayyiduna Abdullah bin Amr (may Allah be pleased with him) that a man came to the service of the Noble Prophet (peace and blessings be upon him) and said: I have come to pledge allegiance to you for migration, and I have left my parents in such a state that they were weeping because of my separation. The Prophet (peace and blessings be upon him) said: "Go back to them and make them laugh just as you made them weep."