Hebrews 7:2 to whom also Abraham gave a tenth part of all, first being translated “king of righteousness,” and then also king of Salem, meaning, “king of peace,” [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.
Moving along, the writer explains that when Melchizedek met with Abram, the patriarch tithed to him. “And he gave him a tithe (or tenth) of all,” Genesis 14:20. What may be considered from this? First, Abraham’s tithe clearly assumes Melchizedek’s role as priest of God Most High. The king-priest blessed the patriarch, and Abraham have him a tenth of all the spoils.