Sahih Bukhari · Hadith 1851
Pilgrims Prevented from Completing the Pilgrimage - كتاب المحصر
حدثنا محمد بن يوسف، حدثنا سفيان، عن منصور، عن أبي حازم، عن أبي هريرة رضى الله عنه قال قال النبي صلى الله عليه وسلم " من حج هذا البيت، فلم يرفث، ولم يفسق، رجع كيوم ولدته أمه ".
Narrated Abu Huraira: The Prophet said, "Whoever performs Hajj to this Ka`ba and does not approach his wife for sexual relations nor commit sins (while performing Hajj), he will come out as sinless as a newborn child, (just delivered by his mother).
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).