Hebrews 13:10

13:10 We have an altar that those who serve in the tabernacle have no right to eat from.

Hebrews 7:5

7:5 And those of the sons of Levi who receive the priestly office ¹  have authorization according to the law to collect a tithe from the people, that is, from their fellow countrymen, ²  although they too are descendants of Abraham. ³ 

[7:5]  ¹ tn Or “the priesthood.”

[7:5]  ² tn Grk “from their brothers.” See BDAG 18-19 s.v. ἀδελφός 2.b.

[7:5]  ³ tn Grk “have come from the loins of Abraham.”