Hebrews 7:5-7 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.

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.