Sunan Ibn Majah
2892
Daif+2

It was narrated from Abu Hurairah that the Messenger of Allah (ﷺ) said:“The pilgrims performing Hajj and ‘Umrah are a delegation to Allah. If they call upon Him, He will answer them; and if they ask for His forgiveness, He will forgive them.”

DaifAl-Albani
DaifMuhammad Fouad Abd al-Baqi