Sahih al-Bukhari 5972
صحيح البخاري#5972SahihNarrated `Abdullah bin `Amr:A man said to the Prophet, "Shall I participate in Jihad?" The Prophet (ﷺ) said, "Are your parents living?" The man said, "Yes." the Prophet (ﷺ) said, "Do Jihad for their benefit
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Every narration in Sahih al-Bukhari is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 78:3