It wasnarrated that 'Abdullah bin 'Amr said:
"A man came to theMessenger of Allah (ﷺ) and said: 'O Messenger of Allah, I havecomeseeking to go out in Jihad with you, seeking thereby the Face ofAllahand the Hereafter. I have come even though my parents areweeping.' Hesaid: 'Go back to them and make them smile as youhave made themweep.'" (FR)
English reference (FR): Vol. 4, Book 24, Hadith 2782 (FR)
Arabic reference (FR): Book 24, Hadith 2888 (FR)