First reading
“King Melchizedek of Salem, priest of the Most High God, met Abraham as he was returning from defeating the kings and blessed him”; and to him Abraham apportioned “one-tenth of everything.” His name, in the first place, means “king of righteousness”; next he is also king of Salem, that is, “king of peace.” Without father, without mother, without genealogy, having neither beginning of days nor end of life, but resembling the Son of God, he remains a priest forever.
It is even more obvious when another priest arises, resembling Melchizedek, one who has become a priest, not through a legal requirement concerning physical descent, but through the power of an indestructible life. For it is attested of him, “You are a priest forever, according to the order of Melchizedek.”