Hebrews 7:3-5

New King James Version

³ without father, without mother, without genealogy, having neither beginning of days nor end of life, but made like the Son of God, remains a priest continually.

⁴ Now consider how great this man was, to whom even the patriarch Abraham gave a tenth of the ^[a]spoils. ⁵ And indeed ^(A)those who are of the sons of Levi, who receive the priesthood, have a commandment to receive tithes from the people according to the law, that is, from their brethren, though they have come from the loins of Abraham;