It is narrated from Sayyiduna Sulayman bin Surad (may Allah be pleased with him) that two men reviled each other near the Prophet (peace and blessings be upon him), and the anger of one of them became intense. So the Prophet (peace and blessings be upon him) said: "I know a word which, if he were to say it, his anger would leave him. (That word is): 'A'udhu billahi min ash-shaytan ir-rajim' (I seek refuge in Allah from Satan, the accursed)." That man said (in anger): Do you think I am mad? So the Messenger of Allah (peace and blessings be upon him) recited this verse: "And if an evil suggestion from Satan provokes you, then seek refuge in Allah." [Surah Fussilat: 36] This hadith is sahih (authentic) in its chain of narration.

It is narrated from Sayyiduna Abdullah bin Abbas (may Allah be pleased with them both) that he used to prostrate at the latter of the two verses of Surah Ha Mim al-Sajdah, whereas Sayyiduna Abdullah bin Mas'ud (may Allah be pleased with him) used to prostrate at the first of them. This hadith is sahih (authentic) in its chain of narration, and the two Shaykhs (Bukhari and Muslim) did not record it.