It was narrated that Abu Hurairah said:"The Messenger of Allah said: 'Hajj al-Mabrur brings no reward other than Paradise, and from one 'Umrah to another is expiation for what came in between." (Shih)
Hadith No. 2622
Sunan an Nasai
Gradings:
Abu Ghuddah:
Sahih
Al-Albani:
Sahih
Zubair Ali Zai:
Sahih - Agreed Upon