Sahih Muslim The Book of Faith al-Aswad bin Hilal al-Maharbi الأسود بن هلال المحاربي Sahih The Messenger of Allah (ﷺ) called, me and I replied to him. He (the Holy Prophet) said: Do you know the right of Allah upon the people? and then followed the hadith (mentioned above). https://parallelquran.com/hadith/sahih-muslim-53/