Sufyan bin 'Uyaynah سفيان بن عيينة · The Book of al-Bay'ah

"I said: 'O Messenger of Allah, they are saying that no one will enter Paradise except a Muhajir."' He said: "There is no more emigration (Hijrah) after the Conquest of Makkah, rather there is Jihad and intention. When you are called to moblize (for Jihad) then do so."

"I came to the Prophet when he was accepting (the people's) pledge, and said: 'O Messenger of Allah, extend you hand so that I may give you my pledge, and state your terms, for you know best.' He said: 'I accept you pledge that you will worship Allah, establish Salah, pay the Zakah, be sincere toward the Muslims, and forsake the idolaters."

"The Messenger of Allah accepted our pledge that we would not wail (for the dead)."

"We used to pledge to the Messenger of Allah to hear and obey, the he said: 'In as much as you can."'

"Religion is sincerity (An-Nasihah)." The said: "To whom, O Messenger of Allah?" he said: "To Allah, to His Book, to His Messenger, to the imams of the Muslims and to their common folk."

"The Messenger of Allah said: 'The Muslim must hear and obey whether he likes it or not, unless he is commanded to commit an act of disobedience. If he is commanded to commit an act of disobedience, then he is not required to hear and obey."'

"The Messenger of Allah came out to us, and there were nine of us. He said; 'After me there will be rulers, whoever believes in their lies and helps them in their wrongdoing is not of me, and I am not of him, and he will not come to me at the Cistern. Whoever does not believe their lies and does not help them in their wrongdoing, he is of me, and I am of hi, and he will come…