Musnad Ahmad

It is narrated from Hazrat Harith bin Aqeesh (may Allah be pleased with him) that once we were with Hazrat Abu Barzah (may Allah be pleased with him) at night. He narrated a hadith from the Holy Prophet (peace and blessings be upon him), saying: "If four minor children of two Muslims (husband and wife) die, Allah will, by His grace and mercy, admit them into Paradise." The companions (may Allah be pleased with them) asked, "O Messenger of Allah! What if there are three children?" The Holy Prophet (peace and blessings be upon him) replied, "The same ruling applies." The companions asked, "What if there are two children?" He replied, "The same ruling applies." And in my Ummah, there will be a man for whom the Fire will be spread out so much that he will become one of its corners, and in my Ummah, there will be a man by whose intercession as many people as the tribe of Mudar will enter Paradise.