Genesis 14:19-22

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. The king of Sodom said to Abram, “Give me the people and keep the goods for yourself.” But Abram said to the king of Sodom, “With raised hand I have sworn an oath to the LORD, God Most High, Creator of heaven and earth