Sunan An Nasai 722

It was narrated from Ibn 'Umar, that when he was young and single, with no family, at the time of the Messenger of Allah (ﷺ), he used to sleep in the Masjid of the Prophet (ﷺ). ..

It was narrated that Anas said: The Messenger of Allah (ﷺ) said: 'Spitting in the Masjid is a sin, and its expiation is to bury it.' ..

It was narrated from Ibn 'Umar that the Messenger of Allah (ﷺ) saw some sputum on the Qiblah wall. He scrapped it off then he turned to the people and said: When any one of you is praying, let him not spit in front of him, for Allah is in front..

It was narrated from Abu Sa'eed Al-Khudri that the Prophet (ﷺ) saw some spittle in the Qiblah of the Masjid. He scratched it off with a pebble and forbade a man to spit to his front or to his right. He said: Let him spit to his left or beneath..

It was narrated that Tariq bin 'Abdullah Al-Muharibi said: 'When you are praying, do not spit to the front or to your right. Spit behind you or to your left if there is no one there, otherwise do this.' And he spat beneath his foot and rubbed it.' ..

It was narrated from Abu Al-'Ala' bin Ash-Shikhir that his father said: I saw the Messenger of Allah (ﷺ) spit and then rub it with his left foot. ..