Sunan an-Nasa'i 2623
سنن النسائي#2623SahihIt was narrated from Abu Hurairah that the Prophet said:"Hajj Al-Mabrur brings no reward other than paradise," the report is the same except that he said, "expiates for what came in between
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Abu GhuddahSahih
Al-AlbaniSahih
Zubair Ali ZaiHasan
In-book reference: 24:5