Genesis 14:13

13Then a survivor who had escaped [from the invading forces on the other side of the Jordan] came and told Abram the 14:13 This ethnic designation means “descended from Eber” or, more probably, “one who crosses (a border).”Hebrew. Now he was living by the terebinths (oaks) of Mamre the Amorite, brother of Eshcol and brother of Aner—they were allies of Abram.