Hadith 352
´It was narrated from Jabir bin `Abdullah that:` "A man passed by the Prophet while he was urinating, and greeted him by the Salam. The Messenger of Allah said to him: "If you see me in this situation, do not greet me with the Salam, for if you do that I will not respond to you.'"
Hadith 830
´It was narrated that Bara’ bin ‘Azib said:` “The Messenger of Allah (ﷺ) used to lead us for the Zuhr, and we would hear him reciting a Verse after the Verses from Surat Luqman (31) and Adh-Dhariyat (51).”