Williams(i)
5 And those of the descendants of Levi who accept the priesthood are authorized by the law to collect a tenth from the people; that is, from their own brothers, though they have sprung from Abraham.
6 But in this case, the man whose ancestry is not traced from them collected a tenth from Abraham, and put his blessing on the man who had the promises from God.
7 Now beyond any contradiction, it is always the inferior that is blessed by the superior.
8 In the one case, mortal men collect the tenth, in the other, one who, as the witness states, lives on.
9 And I might almost say, Levi too, who now collects the tenth, through Abraham paid the tenth,