Abdullah bin Mubarak عبد الله بن المبارك · The Book of the Sunnah

The Prophet (ﷺ) said: "Whoever narrates a Hadith from me thinking it to be false, then he is one of the two liars." Another chain similar to the narration of Samurah bin Jundub.

"The Messenger of Allah (ﷺ) said: 'Knowledge is based on three things, and anything beyond that is superfluous: a clear Verse, an established Sunnah, or the rulings by which the inheritance is divided fairly.'"