In biblical Christianity, the Melchizedek priesthood is an office that applies only to Christ. Melchizedek is introduced in Genesis 14:18 and is described as the king of Salem and “priest of God.” Abram (later Abraham) offers Melchizedek a tithe and is blessed. The name Melchizedek is the combination of the Hebrew words for “king” and “righteous,” making Melchizedek a righteous, kingly priest.