Fiqh-us-Sunnah Volume 3, Zakaat and Fasting, Fiqh 3.062B.

Section : Certain people, though well-off, can still receive zakah:.

Abu Sa’id reported that the Prophet, upon whom be peace, said: “Sadaqah is not allowed for the well-off except for the following five: an administrator of zakah, a purchaser of zakah holdings, a debtor, a warrior in the cause of Allah, or a person who is given a present by the needy (miskeen) from what the latter had been granted as zakah.” This is related by Ahmad, Abu Dawud, Ibn Majah, and al-Hakim. The latter grades the preceding hadith as sound according to the criteria of Muslim and al-Bukhari.