It wasnarrated from Ibn 'Umar that the Prophet (ﷺ) said:
"The onewhofights in the cause of Allah, and the pilgrim performing Hajj and'Umrah are a delegation to Allah. He invited them, so theyrespondedto Him, and they ask Him and He gives to them." (IT)
English reference (IT): Vol. 4, Book 25, Hadith 2893 (IT)
Arabic reference (IT): Book 25, Hadith 3005 (IT)