Umair, the freed slave of Ibn Abbas, said that he heard him say: I and Abdullah bin Yasar, the freed slave of Maimunah, wife of the Prophet ﷺ, came and entered upon Abu al-Juhaim bin al-Harith bin al-Simmat al-Ansari. Abu al-Juhaim said: The Messenger of Allah ﷺ came from Bir Jamal (a place near Madina) and a man met him and saluted him. The Messenger of Allah ﷺ did not return the salutation until he came to a wall and wiped his face and hands and then returned the salutation (i. e. after performing tayammum).
Hadith Referenceسنن ابي داود / كتاب الطهارة / 329
Hadith Gradingالألبانی:صحيح إلا أن مسلما علقه | زبیر علی زئی:صحيح بخاري (337) صحيح مسلم (369)
Narrated Abu Juhaim: The Messenger of Allah ﷺ as saying: "If one who passes in front of a man who is praying knew the responsibility he incurs, he would prefer to stand still for forty. . . rather than pass in front of him. Abu al-Nadr said: I do not know whether he said forty days, or months, or years. " Abu Dawud: Sufyan al-Thawri said: If a man passes proudly in front of me while I am praying, I shall stop him, and if a weak man passes, I shall not stop him.
Hadith Referenceسنن ابي داود / تفرح أبواب السترة / 701
Hadith Gradingالألبانی:صحيح | زبیر علی زئی:صحيح بخاري (510) صحيح مسلم (507)
Hadith Takhrij« صحیح البخاری/الصلاة 101 (510)، صحیح مسلم/الصلاة 48 (507)، سنن الترمذی/الصلاة 139 (336)، سنن النسائی/القبلة 8 (757)، سنن ابن ماجہ/إقامة الصلاة 37 (945)، (تحفة الأشراف: 11884)، وقد أخرجہ: موطا امام مالک/ قصر الصلاة 10 (34)، مسند احمد (4/169)، سنن الدارمی/الصلاة 130 (1456) (صحیح) »