«أيها الناس قد تركت فيكم ما إن أخذتم به لن تضلوا: كتاب الله وعترتي أهل بيتي»
The Prophet (peace and blessings be upon him) said:
"O people, I have left among you two things such that if you hold firmly to them you will never go astray: one is the Book of Allah, and the other is my family ('itrah), that is, the people of my household."
Hadith Referenceصحیح الجامع الصغیر / حرف الألف / 2748