Genesis 14:12, 18-20

They took Lot, Abram’s nephew who was living in Sodom, and everything he owned. Then they left.

Melchizedek king of Salem brought out bread and wine. He was a priest for God Most High and blessed Abram, saying, “Abram, may you be blessed by God Most High, the God who made heaven and earth. And we praise God Most High, who has helped you to defeat your enemies.” Then Abram gave Melchizedek a tenth of everything he had brought back from the battle.