Genesis 14:18-20 NIV
Then Melchizedek king of Salem brought out bread and wine. He was priest of God Most High, and he blessed Abram, saying,
“Blessed be Abram by God Most High,
Creator of heaven and earth.
And praise be to God Most High,
who delivered your enemies into your hand.”
Then Abram gave him a tenth of everything.
NIV: New International Version