One of the things urged and encouraged by Islam is to accept invitations, for this displays brotherliness and cordiality among the Muslims. The Prophet (may Allah's peace and blessings be upon him) built a good relationship with his Companions, and he used to visit them in their houses so as to teach them and supplicate for them. In this Hadīth, Anas ibn Mālik (may Allah be pleased with him) informs that the Prophet (may Allah's peace and blessings be upon him) paid a visit to them in their house, and there was none but he and his mother - ’Umm Sulaym - and his maternal aunt ’Umm Harām. The Prophet (may Allah's peace and blessings be upon him) said to them: "Stand up so that I will lead you in prayer." This was not a time for an obligatory prayer. The Companions (may Allah be pleased with them) would like the Prophet (may Allah's peace and blessings be upon him) to pray for them in their houses, in pursuit of blessing. So, he led them in a two-Rak‘ah voluntary prayer. Thereupon, a man asked Thābit al-Bunāni, who narrated from Anas: Where did Anas stand while he was praying with the Prophet (may Allah's peace and blessings be upon him) and on which side did he make him stand? He told him that the Prophet (may Allah's peace and blessings be upon him) made him stand on his right side, for when one person prays behind an Imām, he should stand to his right; whereas the women stand in a row behind both of them. Then, the Prophet (may Allah's peace and blessings be upon him) supplicated for the family of Anas with all goodness in this world and the Hereafter. The mother of Anas said: "O Messenger of Allah, here is your little servant" i.e., your boy who serves you. She said "your little servant" by way of gentleness and appeasement, not belittlement. Hence, she said to the Prophet (may Allah's peace and blessings be upon him): "supplicate Allah for him." She probably made this request so that his supplication for him would be compensation for him in return for his kindness to you by extending service for a long time. The Prophet (may Allah's peace and blessings be upon him) granted her request and supplicated for him with all goodness, and the last supplication he made was: "O Allah, increase his wealth and children and bless them for him." Anas found the blessing of the Prophet's supplication in his wealth and children. He was the wealthiest person among the Ansār, and he saw lots of children descending from him. In a Hadīth narrated by Al-Bukhāri, he said: "Indeed, I am one of the richest among the Ansār and my daughter ’Umaynah told me that when Al-Hajjāj came to Basra, more than 120 of my offspring had been buried." In a version by Muslim: "and my children and grandchildren are more than one hundred today." The Hadīth contains supplication for the increase of wealth and children. It comprises supplication for goodness in this world and the Hereafter, for all this lies in the Hand of Allah Almighty. And it includes preferring one's child over oneself; and making requests in a gentle manner..