Hebrews 7:1-10

ISV(i) 1 The Messiah is Superior to MelchizedekNow this man Melchizedek, king of Salem and priest of the Most High God, met Abraham and blessed him when he was returning from defeating the kings. 2 Abraham gave Melchizedek a tenth of everything. In the first place, his name means “king of righteousness,” and then he is also king of Salem, that is, “king of peace.” 3 He has no father, mother, or genealogy, no birth date recorded for him, nor a date of death. Like the Son of God, he continues to be a priest forever.
4 Just look at how great this man was! Even Abraham—the patriarch himself—gave him a tenth of what he had captured! 5 The descendants of Levi who accept the priesthood have a commandment in the Law to collect a tenth from the people, that is, from their own brothers, even though they are also descendants of Abraham. 6 But this man, whose descent is not traced from them, collected a tenth from Abraham and blessed the man who had received the promises. 7 It is beyond dispute that the less important person is blessed by the more important person. 8 Mortal men collect tithes, but we are informed by Scripture that Melchizedek keeps on living. 9 One might even say that Levi, who collects the tenth, paid the tenth through Abraham, 10 because Levi was still inside his ancestor when Melchizedek met him.