It is narrated from Sayyiduna Ubadah bin al-Samit (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: "I will be the leader of all people on the Day of Resurrection, and this is no boast (rather, it is a statement of fact). On the Day of Resurrection there will be no one who is not under my banner, hoping for relief from distress. With me will be the Banner of Praise (Liwa' al-Hamd). I will walk and the people will walk with me until I come to the gate of Paradise and ask for it to be opened. It will be asked: 'Who is this?' I will say: 'Muhammad (peace and blessings be upon him).' It will be said: 'Welcome to Muhammad (peace and blessings be upon him).' Then when I see my Lord, I will fall down in prostration before Him and behold Him." This is a great hadith concerning the Attributes (of Allah) and the vision of Allah; it is sahih (authentic) on the condition of the two Shaykhs (Bukhari and Muslim), but they did not record it.