Narrated Abu Juhaim bin al-Harith (RA): Allah's Messenger ( صلی اللہ علیہ وسلم ) said: "If the person who passes in front of another person in prayer knew the magnitude of his sin, it would have been better for him to wait for forty than pass in front of him." [Agreed upon. This wording is from al-Bukhari] . It is mentioned in al-Bazzar through another chain with the addition: "forty years."

Narrated 'Aishah (RA): Allah's Messenger ( صلی اللہ علیہ وسلم ) was asked in the expedition of Tabuk about the Sutra of the person who is offering the prayer; he said , "It is (something) like the back of a saddle." [Reported by Muslim] .

Narrated Sabra bin Ma'bad al-Juhani (RA): Allah's Messenger ( صلی اللہ علیہ وسلم ) said: "Let one of you who is in Salat (prayer) put a Sutra in front of him even if it is an arrow." [Reported by al-Hakim] .

Narrated Abu Dhar al-Ghifari (RA): Allah's Messenger ( صلی اللہ علیہ وسلم ), "In case there is not before him (an object) like the back of a saddle, a Muslim's Salat (prayer) would be cut off by (the passing of) a woman, a donkey and a black dog." And it concludes: "the black dog is a devil." [Reported by Muslim] . Muslim also reported through Abu Hurairah (RA) a similar Hadith without the mention of Kalb (dog). In another narration Abu Dawud and an-Nasa'i reported through Ibn Abbas (RA) a similar report without its end and connected the prohibition of a woman passing in front of a praying person to the state of being in her menstruation period.

Narrated Abu Sa'id al-Khudri (RA): Allah's Messenger ( صلی اللہ علیہ وسلم ) said: "If one of you prays towards an object separating him from the people and someone tries to pass (between him and the object) in front of him, let him turn him away but if he refuses he should fight him for he is a devil." [Agreed upon] . In another narration: "for there is a Satan with him."

Narrated Abu Hurairah (RA): Allah's Messenger ( صلی اللہ علیہ وسلم ) said: "When one of you prays, he should put something in front of him, and if he cannot find something he should set up a stick; but if he has no stick with him he should draw a line, then what passes in front of him will not harm him." [Reported by Ahmad and Ibn Majah. And Ibn Hibban graded it Sahih (authentic). And he who claims it is Mudtarib (inconclusive) is not correct. Rather is Hasan (good)] .

Narrated Abu Sa'id al-Khudri (RA): Allah's Messenger ( صلی اللہ علیہ وسلم ) said: "Nothing interrupts Salat (prayer), but avert as much as you can (things that cut off prayer)." [Reported by Abu Dawud and there is weakness in its chain] .