Genesis 14:12, 18-20

They also took Lot, Abram’s brother’s son who dwelt in Sodom, and his goods, and departed.

Then Melchizedek king of Salem brought out bread and wine; he was the priest of God Most High. And he blessed him and said: “Blessed be Abram of God Most High, Possessor of heaven and earth; And blessed be God Most High, Who has delivered your enemies into your hand.” And he gave him a tithe of all.