"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)  

قَالَ رَسُولُ اللَّهِ ﷺ الْحَجَّةُ الْمَبْرُورَةُ لَيْسَ لَهَا جَزَاءٌ إِلاَّ الْجَنَّةُ وَالْعُمْرَةُ إِلَى الْعُمْرَةِ كَفَّارَةٌ لِمَا بَيْنَهُمَا  

"Hajj Al-Mabrur brings no reward other than paradise," the report is the same except that he said, "expiates for what came in between."  

عَنِ النَّبِيِّ ﷺ قَالَ الْحَجَّةُ الْمَبْرُورَةُ لَيْسَ لَهَا ثَوَابٌ إِلاَّ الْجَنَّةُ مِثْلَهُ سَوَاءً إِلاَّ أَنَّهُ قَالَ تُكَفِّرُ مَا بَيْنَهُمَا