Hebrews 7:13

Overview - Hebrews 7
Christ Jesus is a priest after the order of Melchisedec;
11 and so far more excellent than the priests of Aaron's order.
Treasury of Scripture Knowledge

Hebrews 7:13  (King James Version)
For he of whom these things are spoken pertaineth to another tribe, of which no man gave attendance at the altar.

of which
Numbers 16:40 ; 17:5 2 Chronicles 26:16-21