Hebrews 7:6

6 and he who was not reckoned by genealogy of them, received tithes from Abraham, and him having the promises he hath blessed,

Hebrews 7:6 Meaning and Commentary

Hebrews 7:6

But he whose descent is not counted from them,
&c] That is, Melchizedek, whose genealogy or pedigree is not reckoned from the Levites, nor from any from whom they descend; his lineal descent is not the same with theirs; and so did not receive tithes by any law, as they did, but by virtue of his superiority: received tithes of Abraham; not from the people, or his brethren, but from Abraham, the father of the people of Israel, and of Levi himself:

and blessed him that had the promises;
of a Son, and of the Messiah, that should spring from him, in whom all nations should be blessed, and of the land of Canaan, and of the blessings of grace and glory. This shows that Melchizedek had a descent, though it was not known; and that, since his descent was not the same with the Levites, he was a more proper type of Christ, who belonged not to that, but another tribe.

Hebrews 7:6 In-Context

4 And see how great this one [is], to whom also a tenth Abraham the patriarch did give out of the best of the spoils,
5 and those, indeed, out of the sons of Levi receiving the priesthood, a command have to take tithes from the people according to the law, that is, their brethren, even though they came forth out of the loins of Abraham;
6 and he who was not reckoned by genealogy of them, received tithes from Abraham, and him having the promises he hath blessed,
7 and apart from all controversy, the less by the better is blessed --
8 and here, indeed, men who die do receive tithes, and there [he], who is testified to that he was living,
Young's Literal Translation is in the public domain.