“The Prophet (ﷺ) was asked
about a
man who fights to prove his courage, or out of pride and
honour for
his close relatives, or to show off. The Messenger of Allah
(ﷺ)
said: ‘Whoever fights so that the Word of Allah may be supreme
is
the one who (is fighting) in the cause of Allah.’”
Sunan Ibn Majah Book 24, Hadith 31