(72) باب فَضْلِ مَنْ حَمَلَ مَتَاعَ صَاحِبِهِ فِي السَّفَرِ
Narrated Abu Huraira:
The Prophet (ﷺ) said, "Charity is obligatory everyday on every joint of a human being. If one helps a person in matters concerning his riding animal by helping him to ride it or by lifting his luggage on to it, all this will be regarded charity. A good word, and every step one takes to offer the compulsory Congregational prayer, is regarded as charity; and guiding somebody on the road is regarded as charity."
Reference: Sahih al-Bukhari 2891
In-book reference: Book 56, Hadith 106
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 4, Book 52, Hadith 141