But in the time of other Imams (a.
But in the time of other Imams (a.s.) when the Khums of spoils of war and also income of Kharaj lands had been taken by usurper caliphs and Imams had not them, and also people had the ability of paying the Khums of all of their incomes, Imams had taken Khums from them. Briefly, not taking Khums in the time of Prophet (s.a.) and Ali (a.s.) from all kinds of income is not he reason for nonexistence of this ruling in the program of rulings of Islam.
Mentioning this point is also necessary that it is understood from some letters of Prophet (s.a.) which we quoted before that he had taken Khums from “Anfal” (dead land, pasturages and streams). And we read in the book “Kanz Al-Ummal” which if one famous resources of Ahl -e- Sonnat that he said: ان لكم بطول الارض و سهولها و تلاع الاودية و ظهورها على ان ترعوا نباتها و تشربوا مائها على ان تؤدّوا الخمس *** Is allocating Khums for Sadat (pl. of Sayyed) Discrimination?
Some people assume that this Islamic tax which consists twenty percent of lots of assets and half of it has been allocated for Sadat and children of Prophet (s.a.) is considered as a kind of racial superiority, and it is possible to see partiality for relatives and discrimination in that, and this matter is not compatible with the soul of social justice of Islam and universality and generality of that!
Answer: Surely, people who think this way had not studied the conditions and characteristics of this Islamic ruling completely, because the complete answer to this question is hidden in these conditions; the explanation of this expression is that: First of all, half of Khums which is for Sadat of Bani Hashim should be given exclusively to their poor persons, and only as much as they need for one year to live and nothing more than that; therefore only persons who are either superannuated or ill, and orphan children or any other person who has reached a dead end in costs of living in any way.
Therefore, persons who are able to work and potentially or practically can gain an income which cover their costs of living, never can use this part of Khums, and the sentence which is famous among people that: “Sadat take Khums even the chute of their house has been made by from gold!” is nothing more than common talk and has no fundamentals at all.