Kitāb al-Muʾmin

Hadith 134
brotherhood
134- وعن أبي الحسن عليه السلام قال: إن لله عز وجل جنة ادخرها لثلاث: إمام عادل، ورجل يحكم أخاه المسلم في ماله، ورجل يمشي لأخيه المسلم في حاجة قضيت له أولم تقض
134. It has been reported that Abu al-Hasan (a.s) said: Allah has a Paradise that He has stored away exclusively for three kinds of people: a just leader, a person who allows his Muslim brother to share in his wealth and a man who goes out to help his Muslim brother regardless of whether he succeeds in helping him or not.
Source: Ḥusayn b. Saʿīd al-Ahwāzī