That he went to the Prophet and said: "O Messenger of Allah! My father is an elderly man who is not able to perform Hajj nor Umrah nor undertake a journey.' He said: 'Perform Hajj on behalf of your father and perform Umrah.'"
Jami` at-Tirmidhi Book 9, Hadith 123
← Previous Hadith "A woman came to the Prophet and said: 'My mother died and she did not perform Hajj should I perform Hajj on her behalf?' He said: 'Yes, perform Hajj on her behalf.'"

Jami` at-Tirmidhi Book 9, Hadith 122 Next Hadith → The Prophet was asked about whether Umrah was obligatory? He said: "No. But if you perform Umrah it is more virtuous."

Jami` at-Tirmidhi Book 9, Hadith 124