It is narrated from Sayyiduna Ibn Mas'ud (may Allah be pleased with him) that once the Prophet (peace and blessings be upon him) went out to relieve himself and said to me, "Bring me three stones." I was able to bring two stones and a dry piece of dung. The Prophet (peace and blessings be upon him) took the two stones and threw away the piece of dung, saying: "This is impure."

It is narrated from Sayyiduna Ibn Mas'ud (may Allah be pleased with him) that once the Prophet (peace and blessings be upon him) was distributing the spoils of the Battle of Hunayn at Ji'ranah. People gathered around the Prophet (peace and blessings be upon him). The Noble Prophet (peace and blessings be upon him) was relating about a prophet whom his people had beaten, and he was wiping the blood from his face and kept saying: "O Lord! Forgive my people, for they do not know." Sayyiduna Ibn Mas'ud (may Allah be pleased with him) says: That scene is still before my eyes, that while narrating this incident, the Prophet (peace and blessings be upon him) was wiping his own forehead.

Sayyiduna Ibn Mas’ud (may Allah be pleased with him) says that I did not feel any barrier in whispering, nor in such and such thing. The narrator says that my teacher forgot one thing and I forgot another. Once I came to my teacher and Malik bin Mararah Rahawi was also present there. I found him narrating at the end of the hadith: O Messenger of Allah (peace and blessings be upon him)! You can see how many camels have come into my share. I do not want anyone to surpass me by even two or four straps in this number. Is this arrogance? He said:“No, this is not arrogance. Arrogance is that a person rejects the truth and looks down upon people.”

It is narrated from Sayyiduna Ibn Mas'ud (may Allah be pleased with him) that a man came to the service of the Prophet (peace and blessings be upon him) and said, "So-and-so slept through the night neglecting prayer." The Prophet (peace and blessings be upon him) said: "Satan has urinated in his ear."

Abu Wa'il says that Sayyiduna Ibn Mas'ud (may Allah be pleased with him) used to give a sermon every Thursday. Someone said to him: We wish that you would give us a sermon every day. He replied: I do not like to cause you boredom, and the Prophet (peace and blessings be upon him) would also leave some days without giving advice and admonition for this very reason, as he did not like our becoming bored.

Abdur Rahman bin Yazid says that during Hajj I was with Sayyiduna Ibn Mas'ud (may Allah be pleased with him). When he reached near Jamrah Aqabah, he said, "Give me some pebbles." I gave him seven pebbles. Then he said to me, "Hold the camel's rein." Then, stepping back, he threw seven pebbles at Jamrah Aqabah from the bottom of the valley while still mounted, and with each pebble he said takbeer and kept supplicating, "O Allah! Make it a Hajj Mabroor and forgive the sins." Then he said, "That personality also stood here upon whom Surah Al-Baqarah was revealed."

Ibrahim (may Allah have mercy on him) says that once (a man from Banu Bajilah) — whose name was Nahik bin Sinan — came to the service of Sayyiduna Ibn Mas'ud (may Allah be pleased with him) and said: "Last night I recited the Mufassalat (short surahs) in one rak'ah." Sayyiduna Ibn Mas'ud (may Allah be pleased with him) said: "Like inferior poetry? Or like low-quality prose? I also know examples where the Prophet (peace and blessings be upon him) recited two surahs in one rak'ah."

It is narrated from Sayyiduna Ibn Mas'ud (may Allah be pleased with him) that once we were with the Prophet (peace and blessings of Allah be upon him) in a cave, and there Surah Mursalat was revealed to the Prophet (peace and blessings of Allah be upon him). We began to memorize it after hearing it from the Prophet (peace and blessings of Allah be upon him). Suddenly, a snake came out of its hole. We quickly moved forward, but it outpaced us and went back into its hole. The Prophet (peace and blessings of Allah be upon him) said, "It has escaped from your harm just as you have escaped from its harm."

Sayyiduna Ibn Mas'ud (may Allah be pleased with him) narrates that when we used to sit in Tashahhud with the Prophet (peace and blessings be upon him), we would say: "Peace be upon Allah from His servants, peace be upon Jibreel (peace be upon him), peace be upon Mika'il (peace be upon him), peace be upon so-and-so and so-and-so." When the Prophet (peace and blessings be upon him) heard us saying this, he said: "Allah Himself is the embodiment of peace, so when any one of you sits in Tashahhud, he should say: «التَّحِيَّاتُ لِلّٰهِ وَالصَّلَوَاتُ وَالطَّيِّبَاتُ، السَّلَامُ عَلَيْكَ أَيُّهَا النَّبِيُّ وَرَحْمَةُ اللّٰهِ وَبَرَكَاتُهُ، السَّلَامُ عَلَيْنَا وَعَلَى عِبَادِ اللّٰهِ الصَّالِحِينَ، أَشْهَدُ أَنْ لَا إِلٰهَ إِلَّا اللّٰهُ وَأَشْهَدُ أَنَّ مُحَمَّدًا عَبْدُهُ وَرَسُولُهُ» 'All verbal, physical, and bodily acts of worship are for Allah alone. O Prophet (peace and blessings be upon him)! May Allah's peace, mercy, and blessings descend upon you. Peace be upon us and upon the righteous servants of Allah.' - When he says this phrase, it will include every righteous servant in the heavens and the earth. - 'I bear witness that there is no deity except Allah, and that Muhammad (peace and blessings be upon him) is His servant and His Messenger.' Then after this, he may supplicate for whatever he wishes."

Sayyiduna Ibn Mas’ud (may Allah be pleased with him) narrates that the Messenger of Allah (peace and blessings be upon him) said:“The blood of a Muslim who testifies that there is no deity except Allah and that I am the Messenger of Allah is not lawful, except in one of three cases: if he commits adultery after being married, or if he kills someone and retribution is required, or if he abandons his religion and separates from the community.”