It is narrated from Rafi' bin Khadij (may Allah be pleased with him) that the Prophet (peace and blessings be upon him) said: "The collector who collects the charity with justice, his virtue is like that of a warrior (ghazi) in the path of Allah, until he returns to his home."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب قسم الصدقات / 13176