Sunan Abi Dawud Book 15, Hadith 41
Abu Musa said “A beduoin came to the Apostle of Allaah(ﷺ) and said “One man fights for reputation, one fights for being praised, one fights for booty and one for his place to be seen. (Which of them is in Allaah’s path?)”. The Apostle of Allaah(ﷺ) replied “The one who fights that Allaah’s word may have pre-eminence is in Allaah’s path.”
A man said: Messenger of Allah, a man wishes to take part in jihad in Allah's path desiring some worldly advantage? The Prophet (ﷺ) said: He will have not reward. The people thought it terrible, and they said to the man: Go back to the Messenger of Allah (ﷺ), for you might not have made him understand well. He, therefore, (went and again) asked: Messenger of Allah, a man wishes to take part in jihad in Allah's path desiring some worldly advantage? He replied: There is no reward for him. They again said to the man: Return to the Messenger of Allah. He, therefore, said to him third time. He replied: There is no reward for him.
‘Amr said “I heard from Abu Wa’il a tradition which surprised me, he then narrated the tradition to the same effect (as mentioned before).