Dalil

Quran Al-Isra 17:26

وَءَاتِ ذَا ٱلۡقُرۡبَىٰ حَقَّهُۥ وَٱلۡمِسۡكِينَ وَٱبۡنَ ٱلسَّبِيلِ وَلَا تُبَذِّرۡ تَبۡذِيرًا

Translation

And give the relative his right, and [also] the poor and the traveler, and do not spend wastefully.